Vote
Channel 9's A-List is a local contest where the public votes and determine the Washington D.C. area's best local businesses. More than 900 businesses within the DC area have been nominated so far.
So far only four art galleries and one wall decor venue have been nominated. See them here.
Anyone can nominate a gallery here. Unless you are part of the state of Louisiana or city of Chicago multiple-voting dispensations, please only vote once.
I'll let you know which gallery gathers the most votes once the public decides (provided that some secret Channel 9 vote doesn't change the tally).