Brandy Halladay, the wife of the late Roy Halladay, and her sons Braden Halladay, left, and Ryan Halladay, right, release 32 butterflies during a memorial tribute for Halladay at the Philadelphia Phillies' spring training stadium, Tuesday, Nov. 14, 2017, in Clearwater, Fla. Halladay, a two-time Cy Young Award winner, died Nov. 7 at age 40 when the private plane he was piloting crashed into the Gulf of Mexico off the coast of Florida. (AP Photo/Steve Nesius)