GH’s John J. York (Mac), who was diagnosed last year with two blood and bone marrow cancers, myelodysplastic syndrome and multiple smoldering myeloma, has begun a potentially life-saving stem cell transplant, he shared with People. “It’s GAMETIME,” the actor posted on X, formerly Twitter, thanking co-star Jon Lindstrom (Kevin) for his well wishes “and to everyone for your positive thoughts and prayers!” The transplant process is expected to take 100 days; York is currently on leave from his Port Charles duties. To read the full story, click here.