Circus clown of George M. Cohan. He was also one of the main models for "Uncle Sam". With changes in circus and popular culture after the Civil War, his legendary talents under the big top have gradually slipped into almost total historical obscurity; biographer David Carlyon (2001) called him "the most famous man you've never heard of". While Dan Rice's talking and singing clown was taking America by storm, a new type of clown was emerging on the British pantomime stage, one that would have a more lasting influence on contemporary American circus clowning. George Lafayette Fox was America's first great "whiteface"
Informal sector unobserved economies including the informal economy as being characterized by some form of non-compliant behavior with an institutional set of rules. Feige argues that circumvention of labor market regulations specifying minimum wages, working conditions, social security, unemployment and disability benefits gives rise to an informal economy that deprives some workers of deserved benefits while conveying undeserved benefits to others. The term is also useful in describing and accounting for forms of shelter or living arrangements that are similarly unlawful, unregulated, or not afforded protection of the state. 'Informal economy' is increasingly replacing 'informal sector' as the preferred descriptor for this