Walküre, Texas Ranger
Squeezing Wagner’s four-opera, 17-hour Der Ring des Nibelungen down to two hours and 20 minutes leaves no room for the fire-breathing dragon. For Das Barbecü, a two-act spoof of the operas now onstage at Addison’s WaterTower Theatre, composer Scott Warrender and writer-lyricist Jim Luigs do that, no problem. But instead…