Charlie BreitroseThe Commander’s Mansion in Watertown. The Watertown business community will gather for the first time in more than a year to network, enjoy some music, and have a drink and something to eat. The Watertown Business Coalition invites you to “Get back in the Swing of Things” at a meeting on Wednesday, Sept. 29 from 5:30-7:30 p.m. The event will be outside under a large tent at the Commander’s Mansion. Providing the entertainment will be Watertown’s own Rosedale Ramblers.