Ted Cruz may be gaining on Republican presidential frontrunner Donald Trump in the largest remaining state in the Republican primary. A new USC Dornsife/Los Angeles Times poll of likely Republican voters published on Sunday showed the Texas senator, with 35% support, just 1 point behind Trump's 36% in California. California is the largest and most delegate-heavy state remaining in the Republican nominating contest. In the poll, Ohio Gov. John Kasich, the third GOP candidate, logged a distant third with 14% support.