amid word of this potential deal on the release of the hostages that could be coming in the next 48 to 72 hours. what we're learning tonight. and we have stayed on the story of that young son, his parents telling me about those last two text messages from their son. tonight, terry moran with his family in washington, and with the families of the other americans still being held. also tonight, the breaking news, 24 hours after our team reported from inside gaza, near multiple hospitals, tonight, the white house now revealing u.s. intelligence confirms israel's claims about hamas using hospitals and the tunnels beneath them as a base of operations. and what abc news has now learned tonight, that inside those tunnels, a senior administration official tells hundreds of hamas fighters with communications and traps. what the intelligence shows. matt gutman standing by in israel. here in the u.s. tonight, the deadly collision on i-70 in ohio. a semitruck crashing into a bus with students onboard. at least six people killed, more than a dozen injured. al alex preohsh. the ugly day on capitol hill. the focus for much of this day was on the behavior of members of congress. accusations former speaker kevin mccarthy elbowed a colleague. and what a senator threatened to do today. and then the vote, just moments ago. rachel scott, live on the hill. the urgent warning tonight from authorities in iceland, saying there is a, quote, significant likelihood of a volcanic eruption in the coming days. the ground rumbling already. tonight, the devastating new climate report from the white house. the effects of climate change now seen in every corner of this country. tonight, the new and poignant tributes coming in from actors matt leblanc and courteney cox. what they're now saying about matthew perry. and america strong tonight. the music prodigy at the piano. the young man, blind since birth, and what he's trying to do tonight for others just like him. ♪ you have to see this. good evening and it's great to have you with us here on a very business suh tuesday night. we begin tonight with news of a potential breakthrough coming involving the hostages being held by hamas. americans among them. it is unclear how many hostages, but authorities say we could learn more about this potential plan to secure their release in the coming 48 to 72 hours. news of this possible breakthrough comes on the same day a massive pro-israel rally was held in washington, d.c. the images coming in from the national mall tonight. tens of thousands of people taking part in the march for israel, a show of solidarity and support for israel and for the israeli people following the october 7th hamas terror attack. groups demanding an end to an anti-semitic attacks across the u.s. and calling for the release of the hostages. police on high alert, given the tensions in this country, as well. and in israel tonight, the families of hostages held by hamas beginning a five-day march from tel aviv to prime minister benjamin netanyahu's office in jerusalem, demanding he do more to bring the hostages home. and tonight, we are back with the parents of that young son, his parents originally from chicago, you'll remember them telling me in israel about those last two text messages from their son, before hamas put him on the back of a pickup truck. what those parents told our terry moran just today. and tonight, on this potential breakthrough involving hostages, president biden optimistic, saying he believes it's going to happen. abc's terry moran leading us off from washington tonight. >> reporter: in the shadow of the u.s. capitol, the march for israel demonstration extended far down the national mall, thousands gathered in solidarity with israel. from the stage, families of some of the hostages held by hamas in gaza pleading for their safe return. >> bring them home! bring them home! bring them home! >> reporter: and tonight, word that a possible breakthrough on a deal to release more hostages could come within the next 48 to 72 hours, according to a senior israeli source. president biden sounding optimistic. >> i've been talking with people involved every single day. i believe it's going to happen, but i don't want to get into detail. >> what's your message to the families? >> hang in there. we're coming. >> reporter: here on the mall, though, it was a time to show strength and pride. this huge crowd stretching almost to the washington monument, thousands of people, the blue and white of the israeli flag, and the red, white, and blue, and the chant going up for the hostages, "bring them home." at least ten americans are still missing, including 3-year-old abigail mor-edan, who was taken hostage at kibbutz kfar azza. abigail was still in her father's arms when he was shot dead by terrorists. >> abigail's mother and father were killed that morning. >> reporter: she's now alone in gaza? >> she's now alone in gaza. >> reporter: among those american hostages, 23-year-old hersh goldberg polin, who was taken by hamas at that music festival. we met his parents two days later in israel. rachel and jonathan showing david a picture of their son, hudfuling with others in a bomb shelter. hersh missing part of his arm after terrorists threw a grenade into that shelter, then ordered him into the back of a pickup truck. his parents are left with their son's two final text messages, saying, "i love you" and "i'm sorry." >> the fact that he didn't just say "i love you," but he said "i'm sorry," took immediately he knew we were going to be in tremendous pain or worry or crisis, because it's -- it made no sense, there's no other reason to say something like that. so that's the last time that we heard from. >> david: and those two worldds "i'm sorry." >> and i keep saying, "it's okay." >> reporter: 39 days later, rachel and jonathan are living a nightmare, still fighting every way they can for their son. when you spoke with david, you said you're sending your strength out every day to him. >> oh, yeah, for sure. it's a mantra i say all day long. i said, "i love you, stay strong, survive." and i just say it and sometimes i do it to myself because it's so hard, it's not describable, it's not imaginable, even to me, what we're going through. so, i have to stay strong and i have to survive. it's the only way we'll save him. >> david: and so let's bring in terry moran with us tonight. and terry, i'm so glad you met up with hersh's parents again, they are so incredibly strong, like all of these families, and i know you're learning tonight that the families of the american has tanostages, includ hersh's parents will meet with the biden administration's topn? >> reporter: david, that meeting will take place tomorrow, and as you say, hersh's parents will be there. they told me today they are still not getting any information about their son, hersh, and yet they still have hope, as you could sense there. we can also report that secret talks about this hostage situation have been going on for weeks with hamas demanding there should be a days-long cease-fire in exchange for the release of any captives, and israel saying there will be no deal at all unless dozens of their citizens are allowed to come home. david? >> david: terry moran leading us off tonight from washington. terry, thank you. there is also news coming in tonight from u.s. authorities on hamas. operating beneath hospitals in gaza. and what the u.s. now believes hamas is doing in those tunnels right now. tonight, the white house revealing u.s. intelligence confirms israel's claims about hamas using hospitals, and the tunnels beneath them, as their base of operations, including al shifa hospital, where those p premature babies were taken off incubators when they lost electricity. tonight, a senior administration official saying hundreds of hamas fighters with communications and traps are inside those tunnels. we have also just learned tonight that the gaza health ministry, run by hamas, has just now said that the israeli military has told them they plan to storm al shifa hospital. abc's matt gutman from israel tonight with what we're just learning now. >> reporter: tonight, less than 24 hours after our reporting from inside gaza, at the hospital where the israeli military says hamas was operating inside and underneath, the biden administration saying declassified u.s. intelligence kr corroborates the claims that they have been using hospitals and tunnels underneath to wage war against the israeli army and hold hostages. >> hamas and p.i.j. uses some hospitals in the gaza strip, including the al shifa hospital, as a way to conceal and support their military operations and hold hostages. they have tunnels underneath they have weapons stored there and are prepared to respond to an israeli military operation against the facility. >> reporter: the pentagon saying the assessment is "based on a variety of sources," but did not provide additional details. and back inside gaza, amidst that fierce street hospital, we were taken to rantisi children's hospital, where israel claims hamas had a command and control post in the bombed-out basement. those ak-47s look pretty old and rusty. i mean, was this a crack force that was here? >> no, no. some of the gear was operational gear, but also some of the terrorists fled away, did not stay here. it shows us the war machine hamas is conducting from hospitals. a hospital for children. >> reporter: israel's chief military spokesman showing us another room where they believe hamas kept some of the hostages. but the hospital's director tonight denying israel's claims, saying the facility was used for displaced families, not hostages. meanwhile, at gaza's largest hospital, al shifa, where premature babies were removed from their incubators due to lack of electricity, desperation mounting. workers today saying they used gardening tools, even bare hands, to bury scores of decomposing bodies in a mass grave. and david, just moments ago, the hamas-run health ministry saying that al shifa hospital was about to be raided by the israeli military. no confirmation yet from the israeli military. that is a senior administration official tells us that the tunnels beneath al shifa have extensive and multilayered. it is believed there are hundreds of hamas fighters inside, with communications equipment and booby-traps, and the tunnel we saw, just outside that children's hospital, appeared to be very sophisticated. the israeli military telling us it was powered by a nearby array of solar panels. david? >> david: matt gutman in tel aviv for us. matt, thank you, again tonight, for your reporting from inside gaza. meantime, to the other news this evening, and back here in the u.s., the deadly collision on i-70 in ohio. a semitruck crashing into a bus with students onboard. at least six people have been killed. more than a dozen injured. abc's alex presha in ohio tonight. >> reporter: tonight, dramatic new video showing the frantic rescue of high school band students trapped in this fiery fatal crash just east of columbus, ohio. >> jump out the window! >> reporter: first responders urging passengers to jump out of a window to safety. seconds later, an explosion. >> we have heavy fire on the traffic camera, and we are being advised that there are children trapped on the bus. >> reporter: ohio highway patrol says around 9:00 this morning, a semitruck rear-ended a charter bus carrying 57 people, many of them members of the tusky valley marching band scheduled to perform at an annual school board conference. five vehicles were involved in the crash according to officials, at least six people have died, and more than a dozen were injured and rushed to several area hospitals. >> this is our worst nightmare. >> reporter: chris mcneal was driving in his semitruck along i-70 immediately after the fiery accident, saying this is one of the worst crashes he's ever seen in all his decades working as a trucker. >> i saw they had a ladder up. >> reporter: tonight, remnants of that now charred and tattered bus towed away. a team from the ntsb now on the ground investigating the cause of this deadly accident. david, tonight the truck company is cooperating with authorities. david? >> david: alex, thank you. we turn tonight to an ugly day on capitol hill. not because of this potential government shutdown looming, but because of the behavior of members of congress today. accusations tonight, former speaker kevin mccarthy elbowed a colleague, and what a senator threatened to do today. and then the vote in the house just moments ago on keeping the government open. this now goes to the senate. rachel scott on the hill. >> reporter: even with that crucial vote today on whether the government will shut down, congress instead found itself focused on something else today. the alleged inexcusable behavior of some members. >> you know where to find me. any place, any time, cowboy. >> reporter: in a senate hearing, republican mark wayne mullin of oklahoma challenging the president of the teamsters to a fight. >> you want to do it right now? i'd love to do it right now. >> stop it. >> reporter: senator bernie sanders immediately calling for order. >> sit down. sit down. you are a united states senator, sit down. sit down, please. >> reporter: and in the halls of the capitol, congressman tim burr chet says former speaker kevin mccarthy elbowed him in the kidneys today. during an interview with npr. the audio caught on tape. >> what kind of chicken move is that? you're pathetic, man, you are so pathetic. it was deliberate. it was just a cheap shot by a bully. >> reporter: did you elbow him? >> no, i did not elbow him. i would not hit him in the kidney. >> reporter: burr chet is one of the republicans that ousted mccarthy. tonight, the new speaker, mike johnson, in a major test, faced with similar operation from his own party. johnson's bill only passing late today with the help of democrats, 93 republicans voting no, but many say it won't cost johnson his job. what did you tell those members who call your plan a mistake, who say it's a surrender? >> we're not surrendering. we're fighting. but you have to be wise about choosing the fight. >> reporter: that bill now heads over to the senate, where it is expected to pass with strong bipartisan support before the friday deadline. david? >> david: rachel scott tonight, thank you. tonight, the devastating new white house climate report finding the effects of climate change is getting worse in every part of this country. report showing the u.s. has been hit with a record $25 billion disasters just this year. roughly 1 every 3 weeks. president biden saying his administration is investing $6 billion to help combat the effects of climate change. obviously the wrong images there. scientists say it is not too late to slow down the pace of climate change. when we come back here tonight, the urgent warning in icel iceland. and the new and poignant tributes tonight from actors matt leblanc and courteney cox what they're now saying about matthew pirry. tracks. like the tens of thousands of people who were diagnosed with certain hpv-related cancers. for most people, hpv clears on its own. but for those who don't clear the virus, it can cause certain cancers. gardasil 9 is a vaccine given to adults through age 45 that can help protect against certain diseases caused by hpv. including cervical, vaginal, vulvar, anal, and certain head and neck cancers such as throat and back of mouth cancers, and genital warts. gardasil 9 doesn't protect everyone and does not treat cancer or hpv infection. your doctor may recommend screening for certain hpv-related cancers. women still need routine cervical cancer screenings. you shouldn't get gardasil 9 if you've had an allergic reaction to the vaccine, its ingredients, or are allergic to yeast. tell your doctor if you have a 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>> we've been since he was 3 years old. >> david: they found the filomen m. d'agostino greenberg music school. and they remember that first visit with teacher, dr. dahlia sakas, to determine if matthew was a fit. he remembers you on that first day. do you remember him? >> oh, yeah. someone that unique with that kind of ability, you know, children can do things, but not every child can do what matthew did. >> david: this was matthew at 8. ♪ they found one of the only community music schools in the country dedicated to teaching the blind. at 14, on stage at the apollo. ♪ now, at 22, matthew is back to help the school that helped him. >> my first piano lesson was here. my first time using braille music was here. >> david: you're here today -- >> because of them. >> david: because of the school, yeah. >> yeah. >> david: that school, that teacher, a few of his favorite things. ♪ we tell him who's been listening the entire time. you know who's standing out in the hallway is dahlia. >> yes. >> david: she's been watching over you, making sure you show up with your music. >> yes. she's always the one that's like, let's -- let's work on the music, even when we don't want to, you know? >> david: you know what she called you? a force. >> mmm. >> david: knowing she's in the room, he plays something for her. ♪ "rhapsody in blue." matthew's way. ♪ at just 22, already helping those who come next. as you can see, he is extraordinary. matthew just performed at the benefit concert for his school, hoping to help other children get a chance like him if you you'd like to go, you can go to fmdgmusicschool.org. i'll see you tomorrow. good night. a tale of two planes. china's president passing by air force one this afternoon as his plane lands at sfo, just a few hours earlier, president biden stepped off air force one ahead of his meeting with president xi tomorrow. >> so many of the events and the set ups are going really well. now we're dealing with a number of, you know, just hiccups as they come. >> those hiccups include finding the venues to lots of traffic closures all around the city. and we'll tell you about the impact it. good afternoon. thanks for joining us. i'm larry biel. >> and i'm ama daetz. we have team coverage of the apec conference in san francisco. abc seven news anchor kristen sze is live at moscone center. >> zach fuentes was at the airport for the arrival of president biden and china's president xi and abc seven news anchor dion lim will look at the importance of their meeting. plus lina howland will have a look at the impact on traffic all around the city. >> we begin with abc seven news reporter zach fuentes. zach yeah, air force one got here around 130 this afternoon. >> so much coordination, nation security, logistics went into that landing and the landing is only the very start of what's going to be a very busy visit for president biden. he walked down the stairs of air force one to be greeted by many local familiar faces that included governor gavin newsom, first partner jennifer siebel newsom, congressman kevin mullin and san francisco mayor london breed. he got to speak with the leaders for several minutes