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Hace 5 horas · Harris was tasked by President Lyndon B. Johnson to spearhead a national effort in getting to the root of the problem. President Johnson appointed the National Advisory Commission on Civil ...
Hace 19 horas · Early life, family, and education Hamer was born as Fannie Lou Townsend on October 6, 1917, in Montgomery County, Mississippi. She was the last of the 20 children of Lou Ella and James Lee Townsend. In 1919, the Townsends moved to Ruleville, Mississippi, to work as sharecroppers on W. D. Marlow's plantation. From age six, Hamer picked cotton with her family. During the winters of 1924 through ...
Hace 19 horas · After Kennedy was assassinated, President Lyndon B. Johnson called for immediate passage of Kennedy civil rights legislation as a memorial to the martyred president. Johnson formed a coalition with Northern Republicans that led to passage in the House, and with the help of Republican Senate leader Everett Dirksen with passage in the Senate early in 1964.
Hace 19 horas · The three cyclohexane rings (A, B, and C in the first illustration) form the skeleton of a perhydro derivative of phenanthrene. The D ring has a cyclopentane structure. When the two methyl groups and eight carbon side chains (at C-17, as shown for cholesterol) are present, the steroid is said to have a cholestane framework.
