Saturday, March 11, at the IRS Taxpayer Assistance Center (TAC), 440 Western Ave
S. Portland, ME. The TAC will be open from 9 a.m. to 4 p.m. local time to offer taxpayers additional time for face-to-face help with their tax issues. The TAC office will not be preparing tax returns or accepting cash payments, but they will be helping with other tax matters.