Kasich responds to Trump's Twitter attack with a laughing Putin GIF

COLUMBUS, Ohio — President Donald Trump and Ohio Gov. John Kasich are trading jabs on Twitter days after a special congressional election the two Republicans tried to influence ended too close to call.Trump skewered Kasich on Monday as a "very unpopular" governor who hurt GOP state Sen. Troy Balderson's Aug. 7 race against Democrat Danny O'Connor by "tamping down enthusiasm for an otherwise great candidate."Kasich countered with a meme of Russian President Vladimir Putin laughing. He calle