ALBUQUERQUE, N.M. (KRQE) – The Rio Grande chapter of the Sierra Club also celebrated their love of planet Earth at Balloon Fiesta Park with dozens of Duke City families supporting the cause. This year's theme was "Our power, our planet," a call to action for renewable energy. POLL: What a re New Mexicans planting in their gardens this year? Sunday's Earth Day Festival demonstrated conservation in all its forms with expert panels, demonstrations, and hands-on activities. The event wrapped up at 4:00 p.m. ...read more read less