Aspen, Colorado, USA. 01st July, 2015. Conservative billionaire DAVID KOCH attends the Aspen Ideas Festival. Credit: Brian Cahn/ZUMA Wire/Alamy Live News

• Contributor: ZUMA Press, Inc. / Alamy Stock Photo
• Image ID: EWWKTN
• File size: 36.7 MB (1.3 MB Compressed download)
• Releases: Model - no | Property - no
• Dimensions: 2838 x 4516 px | 24 x 38.2 cm | 9.5 x 15.1 inches | 300dpi
• Date taken: 1 July 2015
• Photographer: ZUMA Press

More information

This image could have imperfections as it’s either historical or reportage.