people from grave dangers on social media, with angry victims relatives in the room. i ll speak with a senator that co-s co-sponsored, richard blumenthal. donald trump meets with the teamsters, hoping to drive a wedge between president joe biden and his traditionally loyal allies in organized labor, this as nikki haley is unleashing her sharpest attacks on him yet. and a dire new warning from the fbi director, that chinese hackers are preparing to, quote, wreak havoc on the united states. stand by for details on potential targets and the serious harm that could come too americans. welcome to our viewers around the world. wolf blitzer is off today. i m alex mar equity. you re in the situation room. our top story tonight, some of the biggest nay in the tech industry confronted about the perils of social media, and many young people who are suffering, even dying. cnn s tom foreman has more on the often combative senate hearing, which included a stunning apology. you
president biden kicks off his re-election campaign in pennsylvania. a critical battleground. the president getting a bird s eye view of a collapsed section of i-95. tonight, the new timeline for when that area will reopen. and republicans on the campaign trail, nikki haley bids farewell to her husband. deploying with the south carolina national guard to africa. karen travers reporting from philadelphia. new fallout from the death of an 8-year-old migrant girl who was laid to rest today. her family says border patrol officials ignored their pleas for help. the fbi arrests a suspect for allegedly plotting a mass murder at a synagogue. agents saying they found an arsenal of weapons and ammunition at his home. the scare on the tarmac. one plane clipping another plane s tail. passengers on board, one family capturing the moment. after several recent incidents, how federal officials are planning to address these close calls. a 73-year-old diver losing her leg in a shark a
Tapped his phones at trump tower during the election campaign. The president offered no evidence for the claims and a spokesman for barack obama the claims and a spokesman for ba rack obama has the claims and a spokesman for barack obama has strongly denied the allegations, saying neither president obama or any white house official ever ordered Surveillance Official ever ordered surveillance of any official ever ordered Surveillance Ofany us official ever ordered surveillance of any us citizen and any suggestion otherwise is simply false. It comes after a rocky few weeks for the Trump Administration which has seen the sacking of the National Security adviser mike flynn and questions hanging over the Attorney General jeff sessions. Both over alleged contacts with the russians. From washington, this is for rebecca. This is laura bicker. There is a protocol between president s, even across the political divide a peaceful handover of power even when the pair do not get along. In a tirade o
how a friend s quick action may have saved her life. more than a dozen hurt in baltimore when a city bus crashes into a building. evacuations ordered as authorities investigation. and america strong tonight. the brave 7-year-old who came threw when her great grandmother needed her most. announcer: from abc news world headquarters in new york, this is world news tonight. good evening. thanks for joining us on this saturday night. i m whit johnson. as we come on the air, millions in the south are bracing for more dangerous weather. extreme heat and possible severe storms threatening a stretch from texas to florida. it will feel like 110 to 120 degrees. in parts of texas again on sunday. in the florida panhandle, this body cam video capturing the