1973 in the Vietnam War agreement whether or not Thieu agreed. South Vietnamese President Thieu notified the U.S. government that he would sign the Paris Peace Accords on behalf of South Vietnam. Knowing that the peace agreement called for a cease fire in place, Thieu ordered his armed forces to regain as much territory as possible prior to the ceasefire agreement. South Vietnamese forces established forward posts in communist-controlled areas to bolster their claim to the surrounding land. This was the beginning of what was called the "land grab." Former U.S. president Lyndon B. Johnson, whose presidency was marred by the Vietnam War, died. President
1972 in the Vietnam War exchanged, an internationally supervised cease fire implemented, and a presidential election held in South Vietnam. Nixon did not demand the withdrawal of North Vietnamese military forces from South Vietnam. North Vietnam criticized the U.S. for making public the details of secret peace talks. North Vietnam introduced its peace plan which demanded the immediate and unconditional withdrawal of U.S. military personnel from South Vietnam and the resignation of the Thieu government. President Nixon approved additional authority to General Abrams in South Vietnam to use American power to counter the anticipated North Vietnamese offensive. Specifically, the President acknowledged the growing threat from