Andrew Craig Ericson, 24, pleaded guilty to one misdemeanor count of parading, demonstrating, or picketing in a Capitol building. Prosecutors will drop three related misdemeanor charges in exchange for his plea. Ericson said in a signed statement that he is pleading guilty because he is in fact guilty. He will face six months in federal prison and a $5,000 fine after he was tipped off to the FBI by someone who had known him since high school. Six months in prison for one beer? Ericson posted a photo of himself on Snapchat while sitting comfortably with his feet on a...