Bernie: Piscotty gets a spin on 1st base carousel

St. Louis Cardinals outfielder Stephen Piscotty takes batting practice during St. Louis Cardinals spring training on Saturday, Feb. 28, 2015, at Roger Dean Stadium in Jupiter, Fla. Photo by Chris Lee, clee@post-dispatch.comThe Cardinals have promoted their top hitting prospect, Stephen Piscotty. He'll presumably have a chance to put in a claim for first base.

If you're wondering if general John Mozeliak's call to Piscotty means he won't be making calls to other GMs in search of a first baseman ...

As you might imagine I have a few thoughts on that:

1. It makes sense to see what Piscotty can do as the Cardinals ponder their roster composition before the trade deadline. After recently moving…