TONAWANDA, N.Y. (WIVB) -- The City of Tonawanda Police Department is searching for missing 56-year-old David C. Rasmussen. Rasmussen went missing Wednesday and was last seen wearing a brown short-sleeved shirt, khaki shorts, a light-colored ball cap and carrying a camouflaged backpack. He has severe PTSD and is believed to be in an altered mental [...]