Massachusetts January 26, 2021 5:33 pm An IRS Expert Explains How to Avoid Tax Scams The IRS’ criminal investigation division shared some of the tax scams you need to watch out for. US & World Videos 2:27 Mother speaks out after school shooting threat in Milton 0:39 Police respond to incident in Whitinsville 2:31 Billerica police sergeant killed in crash honored at funeral 2:05 MIT monitors pair of opposing protests on campus 3:41 Cool air to linger over Boston into the weekend