Which of the Following Is True of U

Which of the following is true of U.S. involvement in the United Nations humanitarian efforts in Somalia in the early 1990s?

A) Boris Yeltsin responded to the operation by issuing a formal protest with the U.N. Security Council against that body's meddling in African affairs.
B) The presence of U.N. peacekeepers led rival clans in Somalia to enter into a cease-fire agreement and a democratic regime was installed in the war-ravaged land.
C) Libya responded by invading Somalia in an attempt to prevent its "westernization."
D) When troops loyal to a Somali warlord began deadly attacks against American soldiers, the United States withdrew its troops.