dr. jonathan methyl discusses mental health and gun violence. mona sheridan talks about conservatives and the trump presidency. wayne and -- talks about the state of u.s.-mexico relation and trade. be sure to watch each sunday for 1960pecial series on eight, america in turmoil, starting march 18. we look back 50 years to that turbulent time, including the vietnam war and a fracture us presidential election. monday, top education officials from a number of states attend a conference on implementing federal education laws. they are expected to talk about early education and career preparedness with a keynote later in the day from betsy devos. live coverage begins at 9:00 eastern on c-span3.