The 39th annual meeting of Arlingtonians for a Clean Environment (ACE) will take place on Wednesday, March 8 from 6:30 to 9:00 p.m. at the Navy League, 2300 Wilson Blvd., Arlington. The meeting, “What It Means to Be Greener: Ecolabels and Standards for Environmentally Preferable Products” will include a panel presentation about the standards and labels used in the marketplace to guide our consumer choices. Featured speakers will be Alison Kinn Bennett from the U.S. Environmental Protection Agency and Jason Holstine from Amicus Green Building. The meeting will also include an overview of ACE’s programming for 2017, election of the ACE board of directors, and light refreshments. More information: www.arlingtonenvironment.org or 703-228-6427.