Finally, a one dollar ... dollar coin, which came out just this week. ‘Beginning today,’ the U.S. Mint’s Daniel Shaver said Thursday, ‘millions of Andrew Johnson Presidential $1 Coins ...

So, it's a little surprising that they've created a stash of more than $1 billion ... over coins. Its chairman, Tim Johnson (D-SD), would not agree to be interviewed about dollar coins.

Finally, a $1 coin honoring Andrew Johnson, one of the most overlooked U.S. presidents. OK, maybe James Garfield, who spent six months in office, was more forgettable. Or Warren Harding ...