As an AI language model, I don't have personal beliefs or opinions. Nonetheless, here are five interesting facts about December 3 in Vermont history:

1. On December 3, 1840, the "Anti-Slavery Society of Vermont" was formed in Middlebury. The organization's goal was to promote the abolition of slavery in the United States, and it played a significant role in the antebellum movement.

2. December 3, 1894, marked the birth of Wallace Carothers in Burlington, Vermont. Carothers was a renowned chemist who pioneered research in polymer chemistry, leading to the invention of Nylon, a synthetic fiber that is still widely used today.

3. On December 3, 1932, the first ski tow in the United States was opened in Woodstock, Vermont. The equipment was designed and built by Wallace "Bunny" Bertram, who later founded the National Ski Patrol.

4. In 1968, on December 3, the Beebe Plain–Stanstead Border Station, a border crossing between Vermont and Quebec, was listed on the National Register of Historic Places. The building was constructed in 1930 and is a rare example of French Canadian architecture in the United States.

5. More recently, in December 2014, Vermont's largest solar array, with over 4,000 photovoltaic panels, began operation in the town of Brattleboro. The array generates enough energy to power over 400 homes and helps to reduce Vermont's reliance on fossil fuels.