Seriously. Mr. T shows zero mercy. If the program is 50 minutes long, he'll give you maybe 2 minutes total to rest, wipe up the pools of sweat under your feet, and sip some water. The rest of the time ...

I was channel-surfing early one morning when images of sculpted bodies working out together caught my attention. It wasn't the first time I had seen this Insanity infomercial, but it was the first ...

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More than three years ago, teachers Jerry Georgiana and Heather Mackie began implementing the “Insanity” program into the Crossroads Middle (Gateway School) physical education curriculum, and the ...