Caldwell's departure in 1965 did little to alleviate the situation, and CTV soon found itself on the verge of bankruptcy. In 1966, the network's affiliates (which by this time included CJON-TV in St. John's, CKCO-TV in Kitchener, CHAB/CHRE in Moose Jaw/Regina, and the network's first and only U.S. affiliate, WNYP-TV in Jamestown, New York) sought permission to buy the network and run it as a cooperative. The BBG was initially skeptical of the proposal. Since CFTO was by far the largest and richest station (it was more than double the size of the next-largest station, Montreal's CFCF-TV), the BBG feared that CFTO would dominate CTV if the stations were allowed to buy the network. To alleviate these concerns, the affiliates promised that each station owner would have one vote regardless of its audience share. The board readily approved the proposal, and by the start of the 1966–67 season, the stations owned their network. The network also began broadcasting in colour on September 1, 1966.