Each of the three major cable networks spent time questioning why former President Barack Obama drew the ire of a number of Democratic presidential candidates during the debate.

Obama’s record on immigration and healthcare were prominent facets of Wednesday night’s debate. In one viral moment, former Vice President Joe Biden was confronted about the 3 million deportations that took place under the Obama administration by fellow candidates Julián Castro and Bill de Blasio, after protesters heckled him over the same issue.