Russians Unsuccessfully Tried To Hack Computers Of Democratic Sen. Claire McCaskill

Sen. Claire McCaskill, D-Mo., asks a question of Secretary of Commerce Wilbur Ross during a Senate Finance Committee hearing last month.

McCaskill, who is one of the most vulnerable Democratic senators up for re-election this fall, said in a statement she “will not be intimidated and that Vladimir “Putin is a thug and a bully.”

(Image credit: Jacquelyn Martin/AP)