They keep telling Bernie Sanders he has to quit, but why should he ? He is raising money and a new poll has him virtually tied in the Hoosier state, which votes May 3. The same poll has Donald Trump leading.
Senator Sanders has a steep hill to climb but he can get enough delegates to force Hillary Clinton to rely on super delegates to put her over the top.
A Trump win in Indiana, I think seals it.
Rare Indiana poll shows Trump and Clinton narrowly ahead - POLITICO