he's pointing to is a bigger problem that these are truly dangerous times and that we're living in anably right now where things are beginning to slip away if we don't stand up for what is right. >> are bob corker and jeff flake, are they the san andreas fault line the fourth quarter of a political party, a major political party, a historic moment r. they the fault line? are there going to be more senator toss come as jeff flake said yesterday on the floor of the senate, you know, who else is there? why didn't you say, do something? why didn't you speak up? >> why? so here is some of republican senator jeff flake of arizona's speech open the senate floor yesterday, after he announced he will retire rather than seek re-election. >> i rise today with no small measure of regret, regret because of the state of our disunion, regret because of the disrepair and destructiveness of our politics, regret because of the indecency of our discourse, regret because of the courseness of our leadership. we must never adjust to to the present courseness of our national die lock with the tone set at the to