Obesity in school age children is a significant problem.

Obesity in school age children is a significant problem. Melissa, a former elementary school teacher, is a new CNL who has recently joined her state nursing associationand is passionate about the 30% or more of the students being over-weight. The local nursing association is looking for a community project to address disease prevention. Melissa has approached the officers with her concern. What AP roles, core competencies and support are needed to make this happen? It has to be evidence base practice..i need a article, or website, or journal that supports how Melissa would make it happen with Advanced practice nurse roles and core competencies