Horrigan, 31, began his career as an investment banker and trader on Wall Street. After three years, he was very successful, but completely miserable. “I kept asking myself, ‘What can I do that will make me excited about going to work in the morning?” he said.

With a sense of optimism that somehow everything would work out, he quit his job. He and then-fiancée, now wife, Lindsay, toured Central Europe. Aboard a train from Prague to Vienna, “Half Full Brewery” was conceived.

Horrigan knew he would need more than optimism to make his idea a success. He enrolled in the MBA program at UConn, where each project or internship he undertook was geared toward the beer-making business. UConn faculty and advisers helped Horrigan with everything from the business plan to marketing and distribution. Many still advise him today. “UConn’s paw prints are all over this business,” he said.