Hey Mr. Wood at the presentation i learned what you guys actually do up in Alaska. I also learned all about the tools and equipment you use and what they do. Like the smiley pots they are my favorite. They take out co2 in an area. Plus i learned all the dogs and which one was the cutest, i think ninja was. Lastly i learned how CO2 has a big play in Earths atmosphere. We miss you and see you soon.