I didn't find the program you're referring to in a quick web search but did learn that McKinley has a history of mostly hiring new grads dating back to the fift

I didn't find the program you're referring to in a quick web search but did learn that McKinley has a history of mostly hiring new grads dating back to the fifties. They also have a history of employee stack ranking (they call it up or out) and culling as much as a fifth of their consultants annually. Neither of the companies you mentioned focuses on tech. Their management and financial consultants. I'm not convinced that you can apply the same plan to programming and get the same results.