@btindrelunas  RT @BriNews: This #ForeverMarilyn block required an inordinate amount of math. Luckily, I'm still pretty quick on an RPN calculator. htt ...

@BriNews  This #ForeverMarilyn block required an inordinate amount of math. Luckily, I'm still pretty quick on an RPN calculator. http://t.co/PvqpOapr