Sheen takes ‘Wing’

The other President is coming to town this week.

Martin Sheen, who plays President Josiah Bartlett on NBC’s “The West Wing,” will be here tomorrow to address about 700 high school students at the 22nd Annual College Media Convention at Columbia University (1-3 p.m. in Miller Theater).

Sheen, joined by “West Wing” cast members Allison Janney (press secretary C.J. Gregg) and Dule Hill (personal aide Charlie Young), and show producer Llewellyn Wells, will screen an episode of the show, followed by a 45-minute Q&A.

Jane takes a bow

Here’s one for the “Who Knew?” department: “Early Show” co-host Jane Clayson plays a mean violin.

On yesterday’s show, Pierre Constant, 15, was playing his violin outside the “Early Show” studios when he was invited in by Clayson and co-host Bryant Gumbel, who urged Clayson to join Constant as he played Jules Massenett’s “Meditation.”

Clayson, who attended college on a violin scholarship — and won the International Youth and Music Festival in Vienna, Austria in 1984 — joined Constant, even though she hadn’t played her violin in a while.

Online activities

The marriage of television and cyberspace keeps getting stronger.

“WhirlGirl,” which streams on Showtime’s web site, sho.com, will cross-pollinate with scifi.com’s “Barbarian Moron” for a bunch of episodes airing in May.

Beginning on May 8, fans can log onto sho.scifi.com to watch as 21st century supervixen WhirlGirl meets up with thickheaded lug Barbarian Moron in a clash of epic proportions.

Meanwhile, Ch.13 will preview the pilot episode of the animated and online “Cyberchase” on Friday, March 24 at 5 p.m.

Set in a magical cyberworld, “Cyberchase” is targeted at kids ages 8-11 and can be seen on both Ch.13 and its web site, http://www.thirteen.org/cyberchase.

This just in . . .

Ch.4 has live coverage of the St. Patrick’s Day parade this Friday (11 a.m.-3 p.m.) with host Nancy O’Dell and Ch.4’s Felicia Taylor.

“Rhythm & Dues,” the first weekly series dedicated to New York’s music scene, debuts Friday (9 p.m.) on MetroChannels with hosts Maria Marino and Daresha Kyi.

Ex-boxing trainer Teddy Atlas will work the corner and provide commentary during ESPN2’s “Friday Night Fights” on March 24.

“The Starr Report” can be reachedvia e-mail at mstarr@nypost.com.