Vt.'s Grace Potter to sing online for fair trade

MONTPELIER, Vt. -- Fans of Vermont singer Grace Potter will be able to watch her give an online concert where she is going to be promoting fair trade coffee.

She's going to be singing at Joe's Pub in New York live Tuesday on the Facebook page of Green Mountain Coffee Roasters Inc.

Potter is working with the Vermont-based Green Mountain Coffee as part of the "Great Coffee, Good Vibes, Pass it On" campaign.

The campaign is a part of Fair Trade Month, which is designed to increase awareness for fair trade, a practice that gives farmers in the developing world fair prices for their products.

Tuesday's concert starts at 9 p.m.