Roommates, it looks like President Donald Trump and his administration have some Americans asking, "Who's paying for THAT?" While a few actions might fit the question, this week, the concerns are about the Department of Homeland Security (DHS). On Tuesday (August 19), DHS Secretary Kristi Noem said the border wall separating Mexico and the U.S. will be painted black. For context, that wall is nearly 2,000 miles long, per the Associated Press.RELATED: D.C.