TORONTO.- Ten works by four contemporary Canadian artists will be joining the collection of the Art Gallery of Ontario after an evening of important acquisitions at the annual art fairs Opening Night Preview. Four works by Kingston-based artist Mike Bayne, four works by Montreal-based artist Adad Hannah, and a work each from Toronto-based An Te Liu and Vancouver-based Ron Terada were purchased with funds raised at the preview, a benefit for the AGO. We were thrilled with the number of outstanding works by emerging and established Canadian and international artists at Art Toronto 2010, says David Moos, AGO curator of contemporary art. The ten works we selected stood out for their ingenuity, clarity, and the individual vision of the artists who created them, and were pleased that three of these artists will be represented in our collection for