South Dakota Gov. Kristi Noem (R) will cap off a packed week of confirmation hearings for President-elect Trump’s Cabinet nominees when she appears Friday on Capitol Hill, just days before the

If confirmed, Noem would lead the department poised to be at the center of Trump's immigration policy priorities, including any deportation efforts, visa changes and border security.

Noem faced questions from lawmakers about how she would handle domestic terrorism, but her remarks largely focused on immigration policy, especially along the U.S.-Mexico border.