 On 17 July at the Montreal Forum a bomb blew up in the Stones' equipment van, and replacement gear had to be flown in; then it was discovered that 3,000 forged tickets had been sold, causing a fan riot and a late start to the concert.The next day, 18 July, the Stones' entourage got into a fight with photographer Andy Dickerman in Rhode Island, and Jagger and Richards landed in jail, imperilling that night's show at the Boston Garden.Boston Mayor Kevin White, fearful of a riot if the show were cancelled, intervened to bail them out; the show went on, albeit with another late start.