Jack LaLanne, health guru, inventor and pioneer made some health warnings over 50 years ago. “The greatest nation on the face of the Earth,” he said as he held the U.S. flag, “we are going to be losing our place … as a first class power if something isn’t done radically to make the people more fit.” He also said nearly 50 years ago on his television program that as people progressed many also took a . . . → Read More: Jack LaLanne, health guru Jack LaLanne, health guru