MEC Head Office Tour (May 11, from 10 a.m. to 12 p.m., at 1077 Great Northern Way) Get a behind-the-scenes look at MEC, the grand-daddy of sporting-goods stores in Vancouver, with a free tour of the company’s East Van HQ. Led by the company’s CEO, CFO, and senior director of product design, as well as Hugh Cochlin, principal of Proscenium Architecture + Interiors, the jaunt will walk