SOFREP Pic of the Day: LTC John “Karl” Marks Retires With 7,500 Hours of Stick Time in an A-10
With over 7,500 hours in the cockpit of an A-10, Lt. Col. John “Karl” Marks didn’t just fly the Warthog—he became a legend, the pilot who could wield its firepower with pinpoint precision, saving countless lives on the ground with that unmistakable BRRRRT.







