I would have expected this a few weeks ago. From CNN:
“Today we end this campaign,” said Hunter, according to an advance copy of his remarks he was scheduled to deliver later in the evening.
The California Republican, an outspoken proponent of cracking down on illegal immigration, did poorly in the Nevada GOP caucuses held earlier in the day.
“The Nevada caucuses reflecting only 2 percent of the vote for me,” he said. “I ran the campaign exactly the way I wanted to, and at this point not being able to gain traction in conservative states of Nevada and South Carolina, it’s time to allow our volunteers and supporters to focus on the campaigns that remain viable.”