Consequential Mission News Today

Sonic missile, and what the president says that now signals, as he now plans a trip to brussels. the president whether also travel to poland. abcs terry moran live at the white house tonight. and terry, this news of a russian hyper sonic missile, what do we know? >> reporter: the president said has this is a, quote, consequential mission that is almost impossible to stop, but he also explained why he thinks, why the u.s. government thinks russias using it. he said its the only weapon theyve got ...