The Boston Herald reports Jennifer Lopez and Ben Affleck were in Boston over the weekend, where they spent Saturday with Ben’s mother Chris, then went to Mahoney’s Garden Center in Winchester – where the couple bought a conifer. In the evening, they dined at L’Espalier. Then on Sunday morning were spotted yesterday morning at the Dunkin’ Donuts on Mass. Ave in Central Square. Ben picked up a coffee and a copy of the Sunday Herald, while J.Lo, who prefers Starbucks, went without.