Join ACES, Pitkin County Landfill, and the City of Aspen to celebrate Earth Day! Head to Hallam Lake to meet community members interested in environmental issues, explore the nature preserve, enjoy sustainable cocktails, and savor locally-sourced snacks from Rock Bottom Ranch. Earth Day activities will include advocacy opportunities, interactive games, and more, sponsored by a range of local organizations. Click below to RSVP and for more information!