Cousins Maine Lobster, Mo's Bows, Bottle Breacher

S2 E4: Barbara Corcoran wants to hold off on expanding a food truck concept into brick-and-mortar space; Daymond John continues to mentor the inventor of a self-tie bowtie; husband and wife creators of a beer bottle opener encounter a bottleneck in production and before moving forward, Kevin O’Leary has advice on how their business can be more efficient.