Brian Chesky says Airbnb will provide free housing for 20,000 Afghan refugees without specifying for how long (Charles Riley/CNN)

Charles Riley / CNN:
Brian Chesky says Airbnb will provide free housing for 20,000 Afghan refugees without specifying for how long  —  London (CNN Business)Airbnb has pledged to provide free housing for 20,000 Afghan refugees.  —  CEO Brian Chesky said Tuesday that the program would begin immediately, and that Airbnb would pay for the stays.