The mayor has issued a heat advisory for later this week; plan on cooling off at Anthem Kitchen & Bar at the first Summer Thursday. The weekly series, which makes stops at a number of Briar Group restaurants (City Bar, Solas, The Harp, MJ O’Connor’s) is a great way to chill out and network over complimentary bar snacks and Sam Adams samples. Check the calendar of upcoming events and RSVP online.