more comfortable that their kid s going to go to a safe school. that s the goal. these kids have got to go to safe schools. we have two weeks left in session. those two weeks after friday we re going to get something done. last week scott told cnn, everything is on the table in the effort to solve the problem of gun violence. joining us is cnn political analyst julian zelizer, professor at harvard university. welcome back. thank you. we ve heard everyone talk about how this is an aproach us on tragedy aproatrocious tra. one thing that s been talked about are bump stocks, becoming well known after the vegas massacre. let s listen to what the president said yesterday background checks are something that the president s support of making more efficient and looking at better ways to improve that process.