Nigeria, July 2 -- The United States Mission in Nigeria has reaffirmed its commitment to deepening trade, investment, security, and cultural relations with Nigeria as it marked the 250th anniversary of American Independence and Freedom in Lagos.

Speaking at the celebration, the Charge d'Affaires at the U.S. Mission to Nigeria, Keith Heffern, said the anniversary celebrates 250 years of American history while looking ahead to the country's future leadership in innovation and global engagement.

Mr Heffern described Nigeria as one of the United States' most important partners in Africa, noting that economic relations between both countries have continued to expand.

"Nigeria is now the United States' second-largest trading partner in Sub-S...