Where in the World Is '90 Day Fiancé's' Usman "SojaBoy" Umar?

From album billboards in New York to new houses in Nigeria, is Usman Umar from ’90 Day Fiancé: Before the 90 Days’ in the U.S.? Here’s what we know.

Source: https://www.distractify.com/p/is-usman-in-the-us-90-day-fiance-before-the-90-days