Mayor Emanuel is in White House with hopes of becoming Chicago 's mayor . Mayor Martin says it ' n't be as easy as some people think . You have the Lakefront liberals and the city 's blue-collar workers , who are strong union supporters . He says Emanuel faces a challenging field and has some handicaps . Martin : Emanuel will have to work to win confidence of Chicago 's black community .
Mayor Emanuel is in White House with hopes of becoming Chicago 's mayor . Mayor Martin says it ' n't be as easy as some people think . He says Emanuel faces a challenging field and has some handicaps . Martin : Emanuel will have to work to win confidence of Chicago 's black community .