Last month, Hillary Clinton's vow to stay in the race was definitive:

I have no intention of stopping until we finish what we started.

Since then, she's milked the "I'm not a quitter" theme for all its worth. But now it looks like she's backing away from her bluster:

In satellite interviews with television stations in Indiana and Kentucky, Clinton three times sidestepped questions about whether she would remain in the race if she lost Indiana's May 6 primary.

"We have a long way to go," Clinton told a Louisville station when asked if she would campaign in Kentucky if she lost Indiana. "I'm looking forward to coming up to Kentucky." The Bluegrass State holds a primary on May 20.

Pressed on the question, she said, "Well, I don't make any predictions or speculate on things that haven't happened yet."

Ultimately, who cares what she does? The outcome will be the same either way. But all the same, it is funny watching her change her tune.