Election 2016: Who has dropped out

Published On: Nov 08 2012 10:41:49 AM CST   Updated On: Feb 04 2016 08:54:22 AM CST

Here's a look at the 2016 presidential candidates who have ended their campaigns.

Martin_O'Malley
4 / 10
CNN

After failing to garner much support in the Iowa caucuses, Former Maryland Gov. Martin O'Malley suspended his campaign on Feb. 1.

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