Retrieved fromhttps://www.fda.gov/about-fda/fda-basics/what-does-fda-regulate Pew Research Center. (2015, November 23). Ratings of federal agencies, Congress and the Supreme Court. Retrieved fromhttps://www.pewresearch.org/politics/2015/11/23/4-ratings-of-federal-agencies-congress-and-the-s...
Fackelmann, Kathleen A