TY - JOUR T1 - Online public health education growing in popularity in U.S.: More students forgoing classrooms JF - The Nation's Health JO - Nations Health SP - 1 LP - 14 VL - 42 IS - 6 AU - Kim Krisberg Y1 - 2012/08/01 UR - http://www.thenationshealth.org/content/42/6/1.3.abstract N2 - When Mary Casagrande was teaching seventh-grade students in East Palo Alto, Calif., she always found a way to incorporate her passion for health into the lessons. Eventually that passion led her to become a community health advocate, but she still felt like something was missing. ER -