There's a digital divide among superstore chains in an era where digital delivery is rendering a lot of physical selling space obsolete.
In this video, longtime Fool contributor Rick Munarriz explains why Bed Bath & Beyond (BBBY +0.00%) and Costco (COST 0.21%) are holding up well at a time when Barnes & Noble (BKS +0.00%) and Best Buy (BBY +0.10%) are turning to dramatic makeovers to remain relevant.






