Henry was the editor of the Best Narrative Feature winner at Tribeca and at South by Southwest and Sundance Special Jury Prize for Ensemble Cast, Manito (2001), and nine feature documentaries including the 2012 Emmy Award winning Where Soldiers Come From (2010), for which he also received, with director Heather Courtney, the Best Documentary Editing Award at SXSW in 2011.
The OR&N was already operating a line through Manito to Spokane (built by the Washington and Idaho Railroad), and at Amwaco it used the steamboat to cross Lake Coeur d'Alene to Harrison, which was located on another ex-Washington and Idaho Railroad line to Wallace.
He acquired recognition from his role in the Sundance mega hit Manito (when he was only seventeen) and as America Ferrera's love interest, Sal, in How the Garcia Girls Spent Their Summer.