The world is your oyster on Memorial Day weekend — a perfect time for the Sunday specials at Sushi Tango. From noon until last call , this Calhoun Square sushi station offers $1 oysters, $3 rails, $3.50 taps and house wines, $4 bloodies, and discounted sake, sushi and apps. Snag a table on the overlooked patio and brag to your gone-fishin' bros that you're every bit as outdoorsy. (3001 Hennepin Av. S., Mpls. 612-822-7787.