The Board of Selectmen voted 3-0 not to oppose plans to install a Keno monitor at the Richdale convenience store on Route 97. The board invited public comment at its June 19 meeting, but no one spoke for or against the plan by the store's owner to add a monitor, table, and six chairs to the layout of the store, which already offers Keno-To-Go. Molly Martins, chairwoman of the selectmen, said that the board did receive four e-mails, of which three opposed the addition of the monitor and one supported it.