Blue Phonak hearing aid found behind Walmart

I found a blue Phonak behind-the-ear hearing aid this morning around 9:15am in the Walmart Supercenter parking lot on Southwood Drive in Lufkin, Deep East Texas. It's a beige shell with a gray tubing and a small blue sticker on the outside with the initials 'MJ'. The unit looks gently used but there's a tiny scratch along the bottom edge. It came with a gray fabric carrying case that has a dent in the zipper. It seems important to someone—I'd really love to help reunite it with its owner.