Rep. Jim Himes (D-Conn.) said members of Congress have “blood on our hands” until they take action to prevent future acts of gun violence following the deadly mass shooting in Las Vegas late Sunday.

Himes called the shooting, which left at least 58 dead and more than 500 others injured, “the stuff of nightmares,” but said that “once again, Congress will retreat into grief and silence."

This article originally appeared on The Hill. Click here to read the full article on The Hill.