Channel 5’s Rhondella Richardson was one of the many familiar faces who helped the Home for Little Wanderers with its 4th Annual Gingerbread House Decorating Competition on Tuesday. She was joined by Summer Shack chef Jasper White, New England Revolution player Darrius Barnes, and “The Fighter” actresses Melissa McMeekin and Erica McDermott, all of whom worked with Home-affiliated kids to make edible designs. . . . Speaking of McMeekin, did you notice she was on last week’s episode of “30 Rock”? That was her as Megan Duffy, wife of Liz Lemon’s ex-boyfriend Dennis Duffy, played by funny guy Dean Winters. . . . Pats wideout Brandon Lloyd put down his playbook long enough Tuesday to be the guest reader at the Teddy Bear Tea at the Four Seasons Hotel.