Sports

Baseball. St. Louis at Washington (Channel 5 at 1); the Little League World Series U.S. championship (Channel 7, 3:30); Oakland at Baltimore (Channel 66, 4:30).

Tennis. The Pilot Pen semifinals in New Haven, Conn. (Channel 9 at 1; ESPN2 at 4).

Golf. Third round of the LPGA Wendy's Championship for Children in Dublin, Ohio (ESPN2 at 2); third round of the Buick Championship from Cromwell, Conn. (Channel 9 at 3); the U.S. Amateur in Ardmore, Pa. (Channel 4 at 4).

MLS Soccer. D.C. at New England (CSN, 7:30); Los Angeles at San Jose (ESPN2 at 11).

NFL Preseason Football. Indianapolis at Denver (Channel 9 at 8).

Public Affairs

To the Contrary With Bonnie Erbe. Topics include women on the front lines of the antiwar effort and the California Supreme Court giving a boost to gay parental rights (Channel 32 at 10 a.m.; Sunday at 9:30 a.m. on Channel 26).

This Is America With Dennis Wholey interviews Jim Wallis, author of "God's Politics: Why the Right Gets It Wrong and the Left Doesn't Get It" (Channel 32, 10:30 a.m.; Sunday at 6).

Weekend Live With Tony Snow. Virginia Del. Jeffrey M. Frederick (R-Prince William) talks about immigration (FNC at noon). Arizona state Rep. Russell Pearce (R) takes on the subject tomorrow at noon.

The Beltway Boys assess President Bush's stance against war critics and discuss the latest round of base closings (FNC at 6).

Fox News Watch looks at media coverage of war protester Cindy Sheehan (FNC, 6:30).

Eye on Washington. This week's talking points are President Bush's "stay the course" speech, Cindy Sheehan, illegal immigration's effect on the economy and the Rev. Pat Robertson's assassination comments (Channel 9 at 7; Sunday at 11 a.m.).

On the Story. Topics are Iraq, military base closures and the return of Martha Stewart (CNN at 7).

The McLaughlin Group. Topics include low recruitment levels in the armed forces (Channel 4, 7:30; Sunday, 11:30 a.m.).

After Hours With Cal Thomas interviews Massachusetts Gov. Mitt Romney (R) on health care, abortion, stem cell research and his presidential ambitions (FNC at 11).

Cable Movie

Pterodactyl (2005). A nest of dinosaur eggs in a dormant South American volcano hatch, unleashing a flock of big bad birdies that are hellbent on destroying the world (Sci Fi at 9).

Cable Specials

Apollo: The Race Against Time chronicles efforts by NASA and the National Air and Space Museum to preserve and restore historic spacecraft and equipment from Apollo missions (the History Channel at 8). Tomorrow night at 9, actor Scott Glenn narrates Beyond the Moon: Failure Is Not an Option II, which chronicles NASA's bumpy ride in the post-Apollo era.

Late Night

Saturday Night Live (R). Hosted by Paris Hilton, with music by Keane (Channel 4, 11:30).

Apollo 11 starts its historic journey to the moon on July 16, 1969. The History Channel looks at efforts to preserve spacecraft and other equipment from the era.

Tom Chaplin and Keane provide the music on "Saturday Night Live."