President Joe Biden pledged another $600 million Wednesday for an ambitious multi-country rail project in Africa as one of the final foreign policy moves of his administration.

During his last day in Angola, President Biden visited the Lobito Corridor Railway site, a significant infrastructure project spanning 800 miles and connecting Zambia, Congo, and Angola. With the support of the United States and allied nations,

The $5 billion infrastructure project is aimed at securing critical minerals supply chains on the African continent