Hamilton County criminal investigators search inside of Matthew and Gail Palmgren's home in Signal Mountain, Tenn., in this file photo. Gail has been missing since April 30. Follow @SportsChatt Gail Palmgren. Contributed Photo Matthew Palmgren speaks at a brief news conference concerning his missing wife, Gail, at the Signal Mountain Recreation Department in Signal Mountain. HOW TO HELP Gail Palmgren was last seen driving a red 2010 Rubicon Jeep with a tailgate tire cover that reads "Life is Good" and with a daisy painted on it. Already a subscriber? Log in!