Movies: J.B. Pritzker

Alexandra Pelosi looks at money in politics and interviews wealthy donors to Republican and Democratic parties to ask them about their contributions and philosophies. Also: a look at efforts to enact campaign-finance reform....

An unorthodox marriage between capitalism and charity, 'The Invisible Heart' tracks a social innovation that promises to solve society's most intractable problems. Social impact bonds are making strange bedfellows — social workers and Wall Street ban...