Thomas Douglas Homan is an American former police officer and government official who served during the Trump Administration as Acting Director of the U.S. Immigration and Customs Enforcement (ICE) from January 30, 2017 to June 29, 2018. Within the U.S. government, he was among the earliest proponents of separating children from their parents as a means of deterring illegal entry into the country. Since his retirement from government, he has been a Fox News contributor.