lost, martin. at just 8 years old, martin was the youngest victim of the boston marathon bombing back in 2013. today, henry pausing near the finish line at the memorial before continuing on. then crossing the finish line, hugging his family. 21-year-old jacob allen racing for ukraine. jacob is from ukraine, adopted as a teenager by his parents in houston. born with spina bifida. today, he was in boston. hi, david. jacob telling us he s been moved by america s compassion for ukraine. people get united, together stronger. reporter: at the finish line, ourtati riard, rning f sing ou that s all i could think about. honoring his
which was release by the far-right azov battalion, fighting with the ukrainians, seems to show one of their fighters climbing a wall and throwing an explosive towards that red van, marked with the letter z. a symbol for russian troops. it s unclear when this video was filmed. holding mariupol critical for ukraine. these forces are all that s standing in the way of russia s attempt to create a land bridge between occupied crimea and the eastern donbas region. tonight, the first images of russia s doomed flagship, the moskva, which ukraine said it struck with two missiles. this dramatic new video circulating online, shows it on fire and listing in the black sea. it later sank. and across this country, llkatyche. katya is 14 years old. shrapnel tore into her hip and wrist when a shell landed in her garden near zaporizhzhia. her grandmother alexandra rushed her to the hospital. many of my friends houses were destroyed, damaged, she says. we live in a big village and lots of destructio
i have waited for this for so long, she says. and david, this offensive doesn t necessarily all happen at the same time. there are different pockets of fighting in different areas and ukraine is keen to take the fight to russia. david? all right, james longman inside ukraine again for us tonight. thank you, james. back here at home tonight, and to the urgent manhunt in pittsburgh at this hour after a deadly mass shooting over the easter weekend. two teenagers were killed. more than 90 shots fired. tonight here, what airbnb is now saying about this case, amid a violent weekend in several cities. here s abc s trevor ault. reporter: tonight, an urgent manhunt for multiple shooters who opened fire at a crowded pittsburgh house party. he got a gun. no y all, he got a gun. reporter: video from early sunday shows the chaos at this airbnb as police say 200 people, many underage, were suddenly surrounded by gunfire. they re shooting. oh my god. reporter: more than 90 shots
reporter: tonight, as russia launches the biggest barrage of missiles across ukraine in weeks, president zelenskyy has announced vladimir putin s new offensive to take full control of the eastern donbas region is now under way. late this afternoon, zelenskyy addressing his nation, saying, no matter how many russian soldiers are driven there, we will fight. we will defend ourselves. the pentagon tonight still assessing whether or not that major russian offensive has begun. we ve seen the russians reinforce their forces there. they ve added some battalion tactical groups into the region. ep tw re is active fighting rh. ongoing circulating online shows missiles slamming the western city of lviv, usually a place of relative safety. those strikes, deadly for the first time in this war. seven dead, nearly a dozen injured. russia claiming it hit more than 300 targets today alone. it comes as russian forces could be on the brink of seizing control of mariupol, where the resistance has be
russia says it s fake, but she says, they are faking it. we are real people. like bucha, they re gathering evidence of war crimes here, too. so this bullet went into a 3-year-old. yes. reporter: interviews with the young survivors. bullets and shrapnel from young bodies, collected and recorded. the doctor chokes back tears. 40 years of experience, he tells me, i ve never had to do this. in so many parts of the east, ukrainians face a terrible choice to go or to stay. like natasha, who we met as she arrived in zaporizhia with her son ivan. leaving was safer than staying, she says. where will you live? where will you stay? my mother. my momma. reporter: with her mother, she tells me, who suddenly arrives, overcome with the need to hug her grandson.