Relax, this has nothing to do with Ryan Church.
In July 2008, Billy Joel played the final two concerts in the Mets' former home. A documentary about those shows, "Last Play at Shea," a currently in wide release. The film, which previously was screened at the Tribeca Film Festival and at Citi Field, is showing at Cinema Village and AMC Empire 25 in Manhattan, and at theaters on Long Island and in Westchester, New Jersey and Connecticut.
Rheingold will not be served in any of these venues, so far as we know. On the plus side, you won't have to fight traffic on the Grand Central to get there.