Sometimes, there is nothing that can be done to prevent certain reactions, like your lip drooping, but there are times when tweaking one small thing for some individuals makes all the difference in the world. Thankfully, this wears off with time and your droop only occurs with certain movements, not at rest.
corvina. n. 1. (Animals) a marine food fish, Menticirrhus undulatus, found in Pacific waters off Mexico and California. 2. (Animals) any of several related marine fishes of the family Sciaenidae. [from Spanish corbina, corvina, from feminine of corvino ravenlike, from Latin corvus raven].
West Covina was incorporated as an independent city in 1923 to prevent the city of Covina from building a sewage farm in the area. Walnut groves and orange groves continued to flourish during the subsequent decades. The population in 1930 was 769 and blossomed to 1,549 in 1940.