History's Mysteries (6 and 10 p.m., History): A report on failed attempts to assassinate U.S. presidents, from Andrew Jackson to Ronald Reagan.
Monday Night Football (7 p.m., Ch. 4): 49ers at Falcons
The American Experience (7 p.m., Ch. 2): The three-hour documentary "America 1900" examines pivotal events of that year -- including a mine disaster in Scofield, Utah. (Repeat)
King of Queens (7 p.m., Ch. 2): Carrie learns that her engagement ring isn't what she thought it was. (Repeat)
That '70s Show (7 and 7:30 p.m., Ch. 13): Red gets laid off at work; the gang goes to an exclusive disco. (Repeats)
7th Heaven (7 p.m., Ch. 30): Eric is appalled at the chauvinism of the guy one of his parishioners is about to marry; Lucy is appalled when she learns what is happening to women in Afghanistan. (Repeat)
Everybody Loves Raymond (8 p.m., Ch. 2): Ray and Debra worry that they're going to end up like Ray's parents. (Repeat)
'Til There Was You (8 p.m., Ch. 5): Hugely disappointing 1997 romantic comedy (that's neither) that wastes the talents of Dylan McDermott and Jeanne Tripplehorn.
American Masters (8 p.m., Ch. 11): A fascinating profile of "60 Minutes" creator and executive producer Don Hewitt. (Repeat)
Becker (8:30 p.m., Ch. 2): Becker is worried that all the good luck he seems to be experiencing means that disaster is looming. (Repeat)
Bud Greenspan's Kings of the Ring (11:05 p.m., Showtime): The man who has made all those marvelous films about the Olympics turns his talents to boxing, creating profiles of Jack Johnson, Jack Dempsey, Joe Louis and Muhammad Ali.
Ladies Home Journal's Most Fascinating Women of '99 (9 p.m., Ch. 2): Roma Downey hosts this hour, which profiles the likes of singer Christina Aguilera, Linda Armstrong (the mother of cancer survivor/Tour de France champion Lance Armstrong), actress Jodie Foster, singer Aretha Franklin, soccer star Mia Hamm, actress Lisa Kudrow, author J.K. Rowling (the Harry Potter books) and actress Susan Sarandon.