Wisconsin Farm Family Delivers White House Christmas Tree to First Lady Taylor Hillman November 28, 2016General The farm family who are the winners of the National Christmas Tree Association Grand Champion tree contest have just delivered to First Lady Michelle Obama what will soon be the official White House Christmas tree. wisconsin-farm-family Sponsored ContentCIR Agriculture Harvester ProductsNovember 1, 2026Parka Helps California Citrus Growers Protect Fruit Quality and PackoutSeptember 4, 2026CIR Agriculture Harvester ProductsMarch 1, 2026