The election of 1876 directly contributed to the end of reconstruction in the United States.
Your answer is C: <span>They developed a time system based on 60 minutes.</span>
40th President from 1981-1989
His assassination attempt was 69 days after he took office
elected governor of California in 1966 served 8 years as governor
Improved relationships with the Soviet Union
maintained free flow of oil during the Iran Iraq war