Finally, AHA has fixed their mistake and posted the correct slides. They previously had the COLCOT slides on the BETonMACE page.
https://professional.heart.org/professional/ScienceNews/UCM_505223_BETonMACE-Clinical-Trial-Details.jsp
BETonMACE Abstract
Kausik K. Ray's presentation slides (PDF)
Discussant slides (PPSX)