For two 6th, 7th or 8th grade friends, shadow the President of StubHub for the day, Cathedral School’s very own dad, Chris Tsakalakis. Learn more about the online world, eBay, and, of course, the sale of tickets to the Giants and Lady Gaga.

StubHub’s offices are located at 199 Fremont Street, San Francisco.

StubHub is the leading online marketplace for fans to buy or sell tickets. An eBay company, StubHub’s mission is simple: provide fans a safe, convenient place to get tickets to the game, concerts, and theater shows they want to see, and an easy way to sell their tickets when they can’t go.