Jump back in to tie dye! Here are 6 stylish ways to rock this throwback trend

Every year it seems, an old trend becomes new again. We've seen fanny packs, platform sandals, and now we're going retro with tie dye! We loved this trend in the '80s, and we love it now! Mindy Dunyon shares how tie dye has changed over the years. She shares six modern ways to jump back in on this throwback.