Wednesday on MSNBC’s “Ana Cabrera Reports,” Sen. Amy Klobuchar (D-MN) said there needs to be a national ban on “assault weapons” when reacting to a Catholic school shooting in Minnesota.Klobuchar said, “As you reported, he is dead, but more will, I’m sure, come out about his motive and why he would commit such a horrific act. Of course makes me think about guns and all the work we’ve done to ban these automatic rifles and to do something when it comes to the background checks and everything, and we keep getting thwarted. we were able to pass a limited measure...