As part of the 2013 #MLSAllStar celebrations, MLS Commissioner Don Garber will host a live Twitter Q&A from the #MLSAllStar Social HQ in Kansas City, Mo. Tweet your questions using #askGarber, and on Monday, July 29 at 3:30pm ET, he'll answer directly from his personal account, @theSoccerDon.

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3 words that define us as a true “soccer nation”. Well done @AmericanOutlaws and @timbersarmy pic.twitter.com/VuPwIyshz3 — Don Garber (@thesoccerdon) July 10, 2013

At the office and taking a break to watch CL. I have some time and wanted to answer any questions you have on #MLS. Let's go. — Don Garber (@thesoccerdon) April 23, 2013