Roxborough's George Stolzer, 63, a retired firefighter, and his son, Christopher, 36, of Honey Brook, a shipping manager at UMAC, will find out on July 10 as they battle the Mannings in hopes of winning $10,000 in the Oreo Double Stuf Racing League "Lick Race" in New Orleans.

Lane, Mendte still paired at Palm

While Larry Mendte and Alycia Lane can no longer be seen from CBS 3, they still appear side-by-side as caricatures among the famous faces at the Palm steakhouse at the Bellevue, as City Paper's Molly Eichel observed and reported at citypaper.net.

Colby Colb's YouTube farewell

Colby Colb, who was recently relieved of his host and program-director duties at 100.3 the Beat, has posted a YouTube video to say goodbye and thanks to his fans. "I've always had a close connection with my listeners, so I encourage them to view the video and stay in touch," says Colb, aka Colby Tyner, who plans to write screenplays in his newfound free time. Search "Colby Colb" on YouTube for the clip.

Who could it be now?

Two Inqwaster editors, apparently heading for a quickie, were red-faced recently after they stumbled upon other employees working in an office they thought would be empty. The secret lovers played it cool, but our spies have no doubt they were looking for a place to get it on.

Spielberg donates $1 million

One million dollars is the figure that Steven Spielberg has pledged to the National Museum of American Jewish History, a museum spokesman confirmed yesterday. In yesterday's column, we reported that the filmmaker's foundation, Righteous Persons, confirmed he would be making a significant contribution but wouldn't yet reveal the amount.

Hoping to outchomp Chestnut

Local eaters "Humble" Bob Shoudt, Eric "Badlands" Booker and Patrick Philbin will try to take the coveted Mustard Yellow Belt from San Jose, Calif.'s Joey Chestnut, the reigning champion of 610 WIP's Wing Bowl, on Friday at the 93rd Annual Nathan's Famous Fourth of July International Hot Dog Eating Contest at Coney Island.

Matrimonial mentions

MyFoxPhilly.com, Fox 29's Web site, will stream the wedding of Ben Franklin and Betsy Ross impersonators Ralph Archbold and Linda Wilde at 8 p.m. Thursday at Independence Hall in a ceremony officiated by Mayor Nutter. "Ben and Betsy decided they'd steal our thunder with their own marriage," jokes Brad Maule of PhillySkyline.com who, on Thursday afternoon, will marry Rachel Breeden at City Hall's tower. Photographer Maule is 31 and Breeden, a clothing designer/partner at Conspiracy Showroom (910 N. 2nd) is 30.

Out and about

Devo bassist Gerry Casale signed an autograph or two for fans while dining Sunday at the Abbaye (637 N. 3rd). The band played the Festival Pier Saturday as part of the Paul Green School of Rock festival weekend.

* Eagles LJ Smith, Todd Herremans, Mike Gasperson and Kevin Curtis have been working out with Russian kettlebells, cast-iron balls with handles, at the Aquatic and Fitness Center (601 Righters Ferry) in Bala Cynwyd with trainer and NFL veteran Carlos Bradley.

* Cara Kahn from MTV's "The Real World Chicago" was among guests at Thursday's VIP opening reception of the Independent (1234 Locust) a 24-room boutique hotel that opened last week. Kahn works at Saks Fifth Avenue on City Avenue. *

Visit PhillyGossip.com for Dan's latest stories. Have a tip? Call 215-854-5963, or e-mail grossd@phillynews.com. For recent columns, visit go.philly.com/dangross.