Big Bear Lake, CA, July 13, 2010, 12:41pm – The Copper Q, Elevations Day Spa and Northwoods Resort will host tonight’s Big Bear Chamber of Commerce Mixer.  Mixers are from 5 to 7pm and are free to members of the Big Bear Chamber of Commerce.  The non-member cost is only $5.  Tonight’s location is at the Copper Q on Pine Knot in the Village and the evening will include cooking demonstrations, food and drink, raffle prizes and, of course, networking.