Serbs' heavy weapons pound Sarajevo(Jan. 5–6). Olympic figure skater Nancy Kerrigan attacked (Jan. 6); three arrested in attack (Jan. 13). Major earthquake jolts Los Angeles; 51 dead (Jan. 17et seq.). Clinton ends trade embargo on Vietnam(Feb. 9).Aldrich Ames, high C.I.A. official, charged with spying for Soviets (Feb. 22). Four convicted in World Trade Center bombing (March 4).Mexican presidential candidate assassinated (March 23).Rwandan genocide of Tutsis by Hutus begins; estimated 800,000 slaughtered in c. 100 days (April 6).South Africa holds first interracial national election (April 29);Nelson Mandela elected president. Israel and Palestinians sign accord (May 4). Clinton accused of sexual harassment while governor of Arkansas (May 6). Congress votes protection for women's health clinics (May 12).O. J. Simpson arrested in killings of wife, Nicole Brown Simpson, and friend, Ronald Goldman (June 18). Supreme Court approves limit on abortion protests (June 30). Senate confirms Stephen G. Breyer for Supreme Court (July 29). Women's health clinic doctor shot dead outside Florida clinic (July 29). Major league baseball players strike (Aug. 13). “Carlos the Jackal,” international terrorist, captured (Aug. 15).IRA declares cease-fire in Northern Ireland(Aug. 31). Small plane crashes into White House (Sept. 12). Baseball owners end season and cancel World Series(Sept. 14). Powerful earthquake strikes Japan(Oct. 4).Aristide returns to joyous Haiti(Oct. 4). U.S. sends forces to Persian Gulf (Oct. 7). Ulster Protestants declare cease-fire (Oct. 13). Israel and Jordan sign peace treaty (Oct. 17).Reagan, 83, reveals he has Alzheimer's disease(Nov. 6). G.O.P. wins control of House and Senate (Nov. 8). Aristide forms Haitian government with prime minister and full cabinet (Nov. 9). Clinton orders Bosnian arms embargo ended (Nov. 10). Newt Gingrich named House Speaker (Dec. 5).Bentsen resigns as Treasury Secretary (Dec. 6). Russians attack secessionist Republic of Chechnya (Dec. 11et seq.). John Salvi kills two at Massachusetts Planned Parenthood clinic (Dec. 30).