If you've got theater tickets for tonight, you'll want to dig your snowshoes out of the closet and brace yourself for adventure. At this moment, there is not a single performance canceled. (Check these sites for updates.) And because many ticket-holders won't have what it takes to make it to the theater, Charlotte St. Martin, Executive Director of The Broadway League, says, "It's a great time to get good seats to the hot musicals and plays currently playing in our theatres." (All three TKTS discount booths are open as usual.) If you're willing to trudge to the theater district, A Behanding in Spokane, starring Christopher Walken and Sam Rockwell, sounds promising. If you're near the East Village, you can't go wrong Radiohole, and if you're snowed in in Williamsburg, we highly recommend You're Welcome.!