[Roland Butler, press agent for Ringling Brothers Barnum & Bailey Circus.]

[Otto Molden, founder of the European Forum Alpbach.]

Circus [Behind the scenes at a touring production of Ringling Brothers Barnum and Bailey Circus.]

Circus [Behind the scenes at a touring production of Ringling Brothers Barnum and Bailey Circus.]

Circus [Behind the scenes at a touring production of Ringling Brothers Barnum and Bailey Circus.]

Circus [Behind the scenes at a touring production of Ringling Brothers Barnum and Bailey Circus.]

Circus [Behind the scenes at a touring production of Ringling Brothers Barnum and Bailey Circus.]

Circus [Behind the scenes at a touring production of Ringling Brothers Barnum and Bailey Circus.]

Circus [Behind the scenes at a touring production of Ringling Brothers Barnum and Bailey Circus.]

Circus [Behind the scenes at a touring production of Ringling Brothers Barnum and Bailey Circus.]

Circus [Behind the scenes at a touring production of Ringling Brothers Barnum and Bailey Circus.]

Circus [Behind the scenes at a touring production of Ringling Brothers Barnum and Bailey Circus.]

Circus [Behind the scenes at a touring production of Ringling Brothers Barnum and Bailey Circus.]

Circus [Behind the scenes at a touring production of Ringling Brothers Barnum and Bailey Circus.]

Circus [Behind the scenes at a touring production of Ringling Brothers Barnum and Bailey Circus.]

Circus [Behind the scenes at a touring production of Ringling Brothers Barnum and Bailey Circus.]

Circus [Behind the scenes at a touring production of Ringling Brothers Barnum and Bailey Circus.]

Circus [Behind the scenes at a touring production of Ringling Brothers Barnum and Bailey Circus.]

[Reverend Frank Buchman, founder of the Oxford Group.]

Circus [Railroad car for the Barnum and Bailey Circus.]