for several weeks. metabolic changes may occur. movement dysfunction, restlessness, sleepiness, stomach issues are common side effects. when bipolar i overwhelms, vraylar helps smooth the ups and downs. there is disturbing information about the gunman behind friday's attack on a navy base in pensacola. "the new york times" says mohammed alshamrani watched mass shooting videos at a dinner party the night before the shooting. >> for more on saudi arabia's reaction to this let's go live to nic. what are the saudis saying publicly? >> reporter: the reaction is to distance themselves from the attacker, essentially not in our name, this doesn't represent the country is what we have heard from his tribe. his family have said that they