and that's why the american people are trying to change the path that we're on. >> senator, good to see you. >> thank you, megyn, god bless you. >> at the top of the hour we asked do black lives matter or do all lives matter. dr. carson is next with his reaction to an interesting moment with ronald reagan and bernie sanders. plus a republican group has hit hillary clinl ton with a new benghazi that a whole group is demanding it get pulled right away. and then crime in the president's home town is hitting record levels. more than 60 murders just last month. and since chicago has some of the toughest gun laws in the country, we'll show you who the mayor is blaming just ahead. >> the thooer ri abouttheory about