Today is Tuesday, April 23, the 113th day of 2013. There are 252 days left in the year.

Today’s highlight:

On April 23, 1943, U.S. Navy Lt. (jg) John F. Kennedy assumed command of PT-109, a motor torpedo boat, in the Solomon Islands during World War II. (On Aug. 2, 1943, PT-109 was rammed and sunk by a Japanese destroyer, the Amagiri, killing two crew members; Kennedy and 10 others managed to survive.)

On this date:

In 1616, English poet and dramatist William Shakespeare, 52, died on what has been traditionally regarded as the anniversary of his birth in 1564.

In 1789, President-elect George Washington and his wife, Martha, moved into the first executive mansion, the Franklin House, in New York.

In 1791, the 15th president of the United States, James Buchanan, was born in Franklin County, Pa.

In 1910, former President Theodore Roosevelt delivered his famous “Man in the Arena” speech at the Sorbonne in Paris.

In 1940, about 200 people died in the Rhythm Night Club Fire in Natchez, Miss.

In 1954, Hank Aaron of the Milwaukee Braves hit the first of his record 755 major-league home runs in a game against the St. Louis Cardinals. (The Braves won, 7-5.)

In 1968, student protesters began occupying buildings on the campus of Columbia University in New York; police put down the protests a week later.

In 1969, Sirhan Sirhan was sentenced to death for assassinating New York Sen. Robert F. Kennedy. (The sentence was later reduced to life imprisonment.)

In 1988, a federal ban on smoking during domestic airline flights of two hours or less went into effect.

In 1993, labor leader Cesar Chavez died in San Luis, Ariz., at age 66.

In 1998, James Earl Ray, who’d confessed to assassinating the Rev. Martin Luther King Jr. and then insisted he’d been framed, died at a Nashville, Tenn., hospital at age 70.

In 2007, Boris Yeltsin, the first freely elected Russian president, died in Moscow at age 76.

Ten years ago: Global health officials warned travelers to avoid Beijing and Toronto, where they might get the SARS virus and export it to new locations. U.S. negotiators met with North Korean and Chinese representatives in Beijing for the first three-way meeting by the governments since the Korean War. American Airlines reported a billion-dollar first-quarter loss.

Five years ago: President George W. Bush, pushing for a Mideast peace agreement, met at the White House with Jordan’s King Abdullah II. Defense Secretary Robert Gates announced that Army Gen. David Petraeus would be nominated by President George W. Bush to be the next commander of U.S. Central Command. The Supreme Court unanimously affirmed that police had the power to conduct searches and seize evidence, even when done during an arrest that turned out to have violated state law. The Chicago Cubs won their 10,000th game, joining the Giants in reaching that mark with a 7-6 victory in 10 innings at Colorado.

One year ago: Oscar-winner Jennifer Hudson broke down in tears while testifying at the Chicago trial of William Balfour, the man accused of killing her mother, brother and 7-year-old nephew in a jealous rage in 2008. (Balfour was convicted of first-degree murder and sentenced to life in prison.) The government reported that Social Security was rushing even faster toward insolvency, with its trust funds expected to run dry in 2033, three years earlier than previously projected.

Associated Press