Boston Mayor Michelle Wu dismissed assertions from her newly announced opponent Josh Kraft that she’s a leader who “does not listen” and is disconnected from community concerns, while hitting back by portraying him as a carpetbagger.

Josh Kraft, a political newcomer who is running as a Democrat, said his top priority was addressing the city’s housing crisis.

Josh Kraft, the son of New England Patriots owner Robert Kraft, will formally launch his campaign for mayor of Boston on Tuesday.