The Biden-Harris administration made a host of foreign policy promises for their first 100 days in office. Leading the list was linking foreign and domestic policy concerns. George Mason University's Colin Dueck joins "Doorstep" co-hosts Nick Gvosdev and Tatiana Serafin to review what has and has not happened in the first two months of the new administration. On which issues can Republicans and Democrats agree? Which will continue to create divisions?