Great Article on Abs

What works your abs the most? According to this article, done by researchers for ACE, crunches still reign supreme! Check it out and let me know what you think.http://www.acefitness.org/prosourcearticle/3764/abs-abs-abs?utm_source=ProSource&utm_medium=email&utm_term=March%2B2014&utm_campaign=ProSource