Less than a week after the Truckee’s park directors granted a Nevada City-based organization use of a facility to feed homeless people there once a week, that approval was postponed amid residents’ concerns. “Since the (Truckee Donner Recreation and Park District) board meeting on Dec. 13, we have received public feedback and concerns regarding the Divine Spark meal program proposed for the Community Arts Center in Truckee,” wrote Recreation Superintendent Dan O’Gorman in a Tuesday message to Divine Spark founder Thomas Streicher. “These concerns are related to use compatibility, neighborhood impacts, law enforcement issues, etc., that we would like to …