The Broadway revival of the 1960s farce Boeing-Boeing has its official Broadway opening tonight. The comedy about a bachelor juggling three flight attendant fiancees stars Bradley Whitford, Christine Baranski, Mark Rylance, and Gina Gershon. Boeing-Boeing is playing an open run at Broadway's Longacre Theatre. To get discount tickets to see the comic Boeing-Boeing, as well as other Broadway plays and musicals