continues right now property now, breaking news, the maryland governor says an active search and rescue mission is ongoing at the site of the baltimore for bridge collapse, at least six people unaccounted for after a huge cargo ship rammed the bridge and destroyed it. the baltimore fire chief joins us this hour with an update also tonight, the fate of a widely used abortion pill is now up to the united states supreme court after oral arguments today, for and against a nationwide ban, we re going to tell you what the justices appeared to signal about their eventual decision. and robert f. kennedy jr. names a wealthy tech lawyer as his vice presidential pick working to heightened attention on his independent presidential bid as top democrats portray him as a spoiler who got help donald trump get elected welcome to our viewers here in the united states and around the world. i m wolf blitzer, a urine the situation room the skis, cnn breaking news. let s get right to the break