Ron Vachris, a 41-year Costco veteran, make the case for hiring a 'lifer' as chief executive.
There's method to the madness in those confusing warehouses.
As the craze of earnings season draws to a close, here's a look back at some of the most exciting (and some less so) results from Q1. Today, we are looking at large-format grocery & general merchandise retailer stocks, starting with BJ's (NYSE:BJ).