Richard Wagner Trevor Howard in "Ludwig" (1972); Paul Nicholas in "Lisztomania" (1975); and Richard Burton in "Wagner" (1983). Jonathan Harvey's opera "Wagner Dream" (2007) intertwines the events surrounding Wagner's death with the story of Wagner's uncompleted opera outline "Die Sieger (The Victors)". Since Wagner's death, the Bayreuth Festival, which has become an annual event, has been successively directed by his widow, his son Siegfried, the latter's widow Winifred Wagner, their two sons Wieland and Wolfgang Wagner, and, presently, two of the composer's great-granddaughters, Eva Wagner-Pasquier and Katharina Wagner. Since 1973, the festival has been overseen by the Richard-Wagner-Stiftung (Richard Wagner Foundation), the
Herbert A. Wagner Generating Station through 1942. Wagner also held a patent on a self-starting, single-phase motor and founded in 1891 the Wagner Electric Manufacturing Company in St. Louis, Missouri. The plant was originally constructed by a predecessor company of Constellation Energy, which was later purchased by Exelon in 2012. On August 9, 2012, Exelon announced that it had reached an agreement, subject to regulatory approvals, for the sale of the Charles P. Crane, Brandon Shores, and Herbert A. Wagner Generating Stations to Raven Power Holdings LLC, a newly formed portfolio company of Riverstone Holdings LLC, for approximately $400 million. Exelon had committed to divest