National News: James Comey firing, Trump tax returns, Jeff Sessions stricter crime measures

Local News: Ed Markey tax credits for wind energy, cronyism in Baker administration, Tom Ashbrook special message

Science/Tech: DHS travel ban on laptops from Europe, Snap Inc. finances, Tesla soloar roof tiles

Sports: Tom Brady, Celtics playoff update, Red Sox struggling

Arts/Leisure: Air Guitar championship, Free Ferry Day to Harbor Islands, Somerville Porchfest, Lilac Sunday