As President Donald Trump watches his approval ratings plummet amidst an unpopular war and failing economy, he’s not just losing fair-weather swing voters, but some of his most dedicated backers.“I’ve been loyal to Trump since the very start, even before he announced his candidacy,” said far-right pundit Alex Jones on Wednesday. “I am sick to my stomach and horrified at the change in Trump. Just wounded, sad, and upset.”Different ex-Trump supporters have different reasons for turning away from the president, and for Jones, it involved disappointment over failed campaign promises…