>> now we want to hear from you. do you think hillary clinton scored points against critics who questioned her trust worthiness? i'd like you to tweet me a at @umapemmaraju. three people dead. 20 others injured after a car plowed into a crowd at oklahoma state university's homecoming parade. we are following this story closely and we are keeping you posted of any late developments. plus, more deadly violence in israel today as secretary of state john kerry brokers the deal to ease tensions. ambassador john bolten will join us next. >> i hope we can turn the page on this very difficult period. we have to join together in calling for a convenient end to violence.