"Mr. Wonderful" can be a harsh critic, but he's also an aggressive dealmaker when he sees a business he likes.
5 of Kevin O'Leary's Biggest Shark Tank Deals
By Emily Canal, Staff writer, Inc.com@emilycanal
Jan 22, 2019
"Mr. Wonderful" can be a harsh critic, but he's also an aggressive dealmaker when he sees a business he likes.
