Kammala wannan jumla: Yayin da yake a Kwalejin Dartmouth, daga 2007<unk>2008, Dokta Dorsey ya yi aiki a matsayin mai ba da shawara kan muhalli a kan
Barack Obama 2008 yakin neman zaben shugaban kasa. A cikin 2010, an nada Dorsey a cikin Kwamitin Ba da Shawara na Hukumar Kare Muhalli ta Amurka. A shekarar 2012, an sake nada Dorsey.