Amber Medel weighs her 3-week-old baby, Elijah, as lactation consultant Carol Chamblin takes note. Medel had problems breast-feeding and Chamblin encouraged her to use a breast pump to get the milk flowing more easily. M. Spencer Green/AP hide caption

itoggle caption M. Spencer Green/AP

A Mexico City breast-feeding campaigned used posters featuring topless celebrities. At least "La Barbie," a female boxer (shown here), had her boxing gloves on. Via Latin Times hide caption

itoggle caption Via Latin Times

More than three quarters of new babies get at least a start at breast-feeding, according to the CDC. iStockphoto.com hide caption

itoggle caption iStockphoto.com

After it sold out of its first batch of breast milk ice cream, The Icecreamists store posted a sign promising customers that more "Baby Gaga" ice cream was on the way. Ben Stansall/AFP/Getty Images hide caption

itoggle caption Ben Stansall/AFP/Getty Images