In the 1946 classic It’s a Wonderful Life, James Stewart stars as George Bailey, the director of the Bailey Building and Loan Association in the fictional community of Bedford Falls, N.Y. Bailey faces numerous challenges to keep the Building and Loan afloat in order to continue supporting the people and businesses of his hometown. His chief challenge is Mr. Potter, the wealthy slumlord who repeatedly schemes to force Bailey out of business. Although It’s a Wonderful Life is fictional, the Building and Loan is a prototype of a real, modern institution, the community bank. And in 2013, community banks are...