With less than three months remaining before the running of the GI Kentucky Derby, trainer Todd Pletcher, with 42 horses nominated to the Triple Crown, will be active in a number of Derby preps as he prepares his troops for his annual invasion of Churchill Downs. Pletcher divulged his plans during this week's TDN Writers' Room podcast, which will be available Wednesday afternoon. Despite finishing third as the favorite in last Saturday's GIII Holy Bull S. at Gulfstream, Mo Donegal (Uncle Mo) may represent Pletcher's best chance of winning a...