And he is quite often.
Quoth Robert Reich
When I worked in Washington for the first time in 1967 as an intern for Senator Robert Kennedy, the leadership of the Republican Party included responsible adults capable of governing the nation. Fast forward 46 years and there's no real Republican leadership (Boehner and McConnell are the opposite of leaders). There's not even a national Republican Party: The GOP is a hollow shell infested with right-wing nihilists like Ted Cruz and Eric Cantor, conservative fanatics like Paul Ryan and Mike Lee, and a Star Wars barroom of cranks and crackpots, mostly bankrolled by a few billionaires and cheer-leaded by wackos on Fox News and yell radio. No responsible adult is in charge, and yet the rest of us are being held hostage to their playground antics.
A little more than a year from now the nation will have an opportunity to vote many of these people out of office. We must do everything in our power to do so.
The bolding is by me for emphasis.