martha: 10 people were killed in an aparent terror attack in the heart of istanbul, turkey. nine of those ten were german citizens it was right near the blue mosque. police believe it was a suicide bomber and he could have ties to isis and he was responsible for the deadly explosions. more on this this morning and the big picture as well. senator, good morning. always good to have you with us. >> there will be more attacks as long as isis has a base called raqqa to operate out of to plan attacks and manufacture the kinds of material necessary to carry out terrorist attacks. and there is no strategy to take