Mark Jansen considered running in 2014 against the Republican who began serving in Michigan's 3rd district in what month?
Mark Jansen (politician):  He considered running for the United States House of Representatives in Michigan 's 3 congressional district against Justin Amash in 2014. Justin Amash:  In January 2011, he began serving as the U.S. Representative for Michigan 's 3 congressional district .
i don't know