The co-founder of Ben & Jerry's ice cream was arrested Saturday for disturbing the peace, something he knew he was doing during a noisy demonstration against fighter jets.

Scores of dairy farm workers and activists are marching to the Ben & Jerry's factory in the Vermont town of Waterbury to protest what they say are slow negotiations to reach a deal on the so-called "Milk with Dignity" program.

A scoop full of change with a sprinkle of activism: How ice cream giant Ben & Jerry’s is sourcing non-GMO ingredients.