found: Edison International, 2011:t.p. (Edison International) p. 152, etc. (Holt and Knupp, the first of Edison International's ancestors companies, begin operation in Visalia, CA, July 4, 1886; 1897 the West Side Lithting Company and Los Angeles Edison Electric Company merges to form Edison Electric Company of Los Angeles; 1909 Edison Electric Company reincorporates as the Southern California Edison Company (SCE); SCECorp. is created as a holding company with two subsidaries: Southern California Edison, the utility, and Edison Mission Group (EMG, initially The Mission Group), a competitive generation business)