Carson Tahoe Regional Healthcare and the Mallory Foundation celebrated the medical center's upgrade of emergency room triage during ceremonies Monday.A $200,000 donation from the foundation, announced just over a year ago, made possible the Mallory Foundation Triage Lobby at the emergency room on the 80-acre medical campus in north Carson City. Ribbon-cutting ceremonies and a triage lobby tour marked the event."It has come true and it is amazing," said Sandy Wartgow, director of emergency services for Carson Tahoe Medical Center. She said the upgrade dovetails with her vision for safety and quality emergency care.Riley Beckett, chairman of the Mallory Foundation …