http://articles.mercola.com/sites/articles/archive/2008/01/02/folate-foods-boost-folic-acid.aspxThe Food and Drug Administration ruling that requires all grain products to be enriched with folic acid has resulted in higher folate levels in adult Americans. The goal of the ruling, which took effect in January 1998, was to increase folic acid intakeenCommunityServer 2008.5 SP1 (Build: 31106.3070)