Justin Prochnow, (from Left), Todd Buske and Lt. Col. Marc McKinley, US Army
Environmental Command, team up to thin out non-native, invasive plant and
tree species at John James Park at a recent community cleanup event. U.S.
Army Environmental Command, San Antonio Parks and Recreation as well as
other members at Joint Base San Antonio joined to mulch trees and thin out
invasive, non-native plant species from the park.