Mark Peterson closes out the half way point on the South America Waterfowl Slam. On just the third day of the hunt, he is able to take a Chilean Wigeon and a Rosy Billed Pochard which make species number 9 and 10 of the 20 on his list. Mark is still sharing the blind with Matt Gindorff, a WTA consultant, and they discuss waterfowl hunting in Argentina and how it compares to that of the U.S.