State Rep. Mike Connolly, a Democrat in the 26th Middlesex District, made up of parts of Cambridge and Somerville, invites residents to bring questions, concerns and policy ideas to office hours scheduled for 6 to 8 p.m. March 28 at Workbar, 45 Prospect St., Central Square. The next office hours begin at 9 a.m. April 26 at Loyal Nine in East Cambridge. For details and to RSVP, click here.