On December 14, 2018, the State Department issued a Level 3 Travel Advisory for the Democratic Republic of the Congo (DRC) urging American travelers to reconsider travel there due to “crime and civil unrest.” The advisory also announced that the Embassy’s non-emergency personnel and their family members were on mandatory evacuation order. See US Embassy Kinshasa on Ordered Departure For Non-Emergency Staff/Family Members #DRC
On January 4, the president notified Congress of the deployment of approximately 80 Armed Forces personnel to Gabon in support of the security of the US Embassy in Kinshasa in the Democratic Republic of the Congo. Excerpt below:
United States Armed Forces personnel have deployed to Libreville, Gabon, to be in position to support the security of United States citizens, personnel, and diplomatic facilities in Kinshasa, Democratic Republic of the Congo. This deployment of approximately 80 personnel is in response to the possibility that violent demonstrations may occur in the Democratic Republic of the Congo in reaction to the December 30, 2018, elections there. The first of these personnel arrived in Gabon on January 2, 2019, with appropriate combat equipment and supported by military aircraft. Additional forces may deploy to Gabon, the Democratic Republic of the Congo, or the Republic of the Congo, if necessary for these purposes. These deployed personnel will remain in the region until the security situation in the Democratic Republic of the Congo becomes such that their presence is no longer needed.
This action was taken consistent with my responsibility to protect United States citizens both at home and abroad, and in furtherance of United States national security and foreign policy interests, pursuant to my constitutional authority to conduct United States foreign relations and as Commander in Chief and Chief Executive.WH: https://www.whitehouse.gov/briefings-statements/letter-president-speaker-house-representatives-president-pro-tempore-senate-2/