museum earlier today and opened fire on the people inside, killing two men and one woman. a fourth person was seriously injured. now police haven't released a motive as of yet but the mayor of brussels is describing it as a, quote, terror attack. police have cordoned off several streets in t they try to track down the person responsible. and new fallout over the growing v.a. scandal. now more lawmakers, including a growing number of democrats, ramping up their calls for v.a. secretary eric shinseki to step down. molly henneberg live in washington with more. >> reporter: hi, arthel. president obama has been standing by his v.a. secretary shinseki and today during the radio address, this focused on the memorial day, the president referenced the v.a. scandal. >> in recent weeks we've seen again how much more our nation needs to do to make sure all of