Athleta Announces Launch of Girls’ Clothing Line PETALUMA, Calif., 2016-Jan-19 — /EPR Retail News/ — Today, Athleta announced it is launching a new girls’ clothing line called “Athleta Girl.” The collection, which will include both performance and lifestyle clothing, launches online and in select Athleta stores across the U.S. this summer. According to NPD data, the women’s active…