The PCs have released the economic analysis under their million-jobs plan. It’s by Benjamin Zycher, of the American Enterprise Institute.
— David Reevely (@davidreevely) May 13, 2014
One thing to know about the American Enterprise Institute is they've lobbied in the past against policies to curb both smoking and anthropogenic global warming, as has Zycher as an individual. For example, from his CV:
PS. I've previously mentioned the AEI in these posts.