Nyorai mberi kweiyi ndima - Muna June 2016, Sosa akanyora chinyorwa mupepanhau rekumusha kwake achidaidzira kuti mutungamiri weRepublican Donald Trump akumbire ruregerero pamashoko ake pamusoro pevatorwa veMexico. Sosa akataura kuti zvaive zvichida kuti aizosiya bato reRepublican kana Trump akakunda kusarudzwa pa2016 Republican National Convention
. Mukupera kwaNyamavhuvhu 2016, Sosa akabatana nemushandirapamwe waGary Johnson semutevedzeri wasachigaro weHispanic outreach. Mushure mezvo, muna Gumiguru 2016, Sosa akachinja chinangwa chake chekuvhota kuti atsigire mushandirapamwe waHillary Clinton, kuti "ataure kuti Donald Trump haakwanise kukunda".