Uniquely Boston January 7, 2020 7:30 pm Boston's Millennial Master Sommelier Only about 250 people worldwide have ever passed a test to become a master of wine. One of those experts is 35-year-old Brahm Callahan at Boston’s Grill 23. US & World Videos 1:05 Marking construction safety week in Boston 5:31 Inside the takedown of Mass. catalytic converter theft ring 2:43 ‘On the Dot' to redevelop stretch of Dorchester Avenue 1:49 Finalists in math competition hope their model helps ease housing crisis 14:31 @Issue extra: Seth Moulton on pro-Palestinian protests, TikTok and more
