Ginsburg's trainer does push-ups in front of casket

Her trainer, Bryant Johnson, did three push-ups in front of her casket as he paid his respects.

Ginsburg, a stalwart liberal on the high court since 1993, died last Friday at age 87. Known simply as RBG, the first Jewish woman on the court became an icon to millions of Americans - especially young girls - after a long legal career fighting for equal rights.