today friends and family are saying goodbye to sandra bland the 28-year-old woman who died while in police custody after being stopped for a traffic violation in texas. police say her death was a suicide. her family is still awaiting independent autopsy results. right now, donald trump speaking to a crowd of supporters in iowa. he is looking to hold on to his lead in the polls among gop candidates. but he has barred "the des moines register" newspaper from today's event over its editorial earlier this week which stated trump should drop out of the race adding "if he were merely a self-absorbed b-list celebrity, his unchecked ego could be tolerated as a source of mild amusement. but he now wants to become president which means that he aspires to be the leader of the free world, and the keeper of our nuclear launch codes. let's bring in cnn's politics reporter m.j. lee, at the event