Fans of Petworth bar Temperance Hall better get up there for their Sazerac cocktails as soon as possible—the bar is on its way out. Don't throw out your arms in plaintive questions to the heavens yet, though. While the bar will go, a bar will stay; the property has been sold to the folks behind Columbia Heights' The Wonderland Ballroom. Following a tip from Prince of Petworth, we caught the Wonderland owners, Matthew McGovern......