There is an old thread posted on the ABC Board: Chris Harris's update on Andy Bladwin.
Chris Harris is the host of The Bachelor and Hollywood 411. As the host of Hollywood 411 last month, Chris interviewed Andy about his deployment and the rumors about Marla Maples. Andy told Chris that they are only friends.
BTW, Andy did see Tessa again before Christmas in San Francisco. There is a recent picture on his fan's, My Space.