The owners of a Boone County tree farm cut their corn maze to honor Tyler Trent this fall. Now, they’re donating money to help find a cure for pediatric cancer. Dull’s Tree Farm announced this week more than $7,000 was raised through its fall season. The funds will go to the Tyler Trent Cancer Research Foundation at Purdue, as well as supporting families who are facing childhood cancer. The farm’s pumpkin harvest and corn maze have closed for the season, but the Christmas tree season starts Nov. 29.