Crossword puzzle clue "life class leader"

Life class leader

"Class of" class

Class where you might learn about class, informally?

Second in his class in West Point's class of 1829

History class: F -- “The professor ignored my attendance record and class participation, judging me entirely on ___”

Class, level or class level

Class within a class

"The greatest leader in the history of the American working class," per Bernie Sanders