ahmed an duh ka n abu khattala captured. there's strong debate over how to handle the suspect, susan. >> good morning, anne-marie. here's the essence of the amail. some want him held at guantanamo bay and interrogated at length. some say the u.s. court system is the right length to gain intelligence from him and bring him to justice. u.s. officials believe this is a photo of ahmed abu khattala. it's the first arrest connected to the assault that killed u.s. ambassador chris stevens and three other americans. >> when americans are attacked, no matter how long it takes, we will find those responsible and we will bring them to justice. >> u.s. military commandos tracked him to a small seaside villa in benghazi. khattala is reportedly on a u . u.s.ship in the mediterranean. >> we're looking for a couple of things, his particular role in this attack and then, of course, any particular inform hgs e can provide about others. >> many democrats support white house plans to prosecute khatallah in the criminal justice system but some w