The social order of Egypt and India was very much different. In India the Caste system had ultimate rule, it consisted of four varnas or social classes; the Brahmins, Kshatriyas, Vaishyas, and Shudras.
WASHINGTON â Sen. Robert Byrd, D-W.V., is an institution. He's the longest serving senator in U.S. history. He's also 88 years old, and if he wins re-election -- he's the clear favorite in his race -- he'll be 95 at the end of his ninth term. But Byrd isn't alone. Also up for re-election is Sen. Daniel Akaka, D-Hawaii, who is 82 and would be 88 at the end of his third term, if re-elected.
Leahy is currently the longest-serving Democratic Senator as well as the longest-serving U.S. Senator in the history of Vermont, and the current dean of his state's congressional delegation. Having been in Congress since January 1975, he is also the longest serving incumbent Senator following the death of Hawaii's Daniel Inouye, who served from 1963 until his death in 2012.