Hallmark Channel’s ‘Winterfest’ Movies Begins Saturday Night

A week after the conclusion of its “Countdown to Christmas” movies that helped make it among the three most-watched cable networks in prime time for five consecutive weeks, Hallmark Channel begins its “Winterfest” programming at 9 p.m. Saturday night with “Winter in Vail.” “Winter in Vail” stars Lacey Chabert in her 22nd Hallmark Channel movie, portraying Los Angeles-based event planner…