Trump knocks CNBC hours before GOP debate it will host

BOULDER, Colo. — Real estate magnate and Republican presidential candidate Donald Trump took a preemptive swipe at the media ahead of Wednesday night's GOP debate, declaring on his Twitter account that he expects the event on CNBC will be "very unfair."

BOULDER, Colo. — Real estate magnate and Republican presidential candidate Donald Trump took a preemptive swipe at the media ahead of Wednesday night's GOP debate, declaring on his Twitter account that he expects the event on CNBC will be "very unfair."…