Herb Greenberg, Pacific Square Research Partner, discusses whether or not he believes short sellers are dead.
The deal would create the biggest mattress retail distribution company in the world.
CNBC's Jim Cramer explains why he is watching earnings from retailers like Ralph Lauren and Macy's.
CNBC's Jim Cramer urges investors to take a look at J.M. Smucker because "it's a very well run company."