https:// vineyardgazette.com/multimedia/national-geographic-shines-spotlight-wounded-soldiers-saltwater-therapy

I think its Maggie Nixon.

This past fall Mr. Nixon, a documentary filmmaker, turned the camera on the five-day retreat. The documentary, called American Heroes Fishing Challenge, airs Monday, May 27, at 10 p.m. on the National Geographic channel.

Nearly all of the soldiers filmed in the documentary attended a premiere at the U.S. Capitol building on Tuesday night. The event was hosted by Senators John McCain, Mary Landrieu, Lisa Murkowski and Sheldon Whitehouse.