GOP presidential front runner Donald Trump says he's on track for clinching the nomination despite protests and maneuvering by his closest rival.
FOX's Gurnal Scott has more:
Donald Trump still believes he'll be on the ballot in November. This after protests at the California State Convention by people he called on FOX News Sunday:
(Trump) "Professional agitators."
And an endorsement of Ted Cruz by Indiana Governor Mike Pence, saying he was complimented him as well:
(Trump) "I think he gave me more of an endorsement than he gave Cruz. He started off with Donald Trump and what a great job he's done."
But should Trump fail to reach 1,237 delegates to clinch, there are reports of outside groups organizing social media campaigns and preparing to descend on Cleveland in July to influence a possible contested convention.
Gurnal Scott, FOX News.