Ted Cruz has a net non-favorable rating amid Republican voters (Per Gallup) and the addition of Carly Fiorina has only worsened the condition of the Ted Cruz campaign.
Per Gallup, Cruz now has a negative net favorability rating among Republicans.
Donald Trump Leads Cruz by 15 Points in Crucial Indiana Race
Donald Trump holds a 15-point lead over Ted Cruz in the potentially decisive May 3 presidential primary race in Indiana, according to results from a new NBC News/Wall Street Journal/Marist poll.
Trump gets support from 49 percent of likely Republican primary voters — followed by Cruz at 34 percent and John Kasich at 13 percent. If that margin in Indiana holds on Tuesday, Trump would be on a glide path towards obtaining the 1,237 delegates he needs to win the Republican nomination on a first ballot at the GOP convention in July.