Foto: Ropná horečka v Severní Dakotě

10/30 Přehled fotografií
A oil drilling rig operates outside Williston, North Dakota, October 19, 2012. Thousands of people have flooded into North Dakota to work in state's oil drilling boom. Picture taken October 19, 2012. REUTERS/Jim Urquhart (UNITED STATES - Tags: ENERGY ENVIRONMENT BUSINESS EMPLOYMENT) Published: Říj. 22, 2012, 1:40 odp.
... | Foto: Reuters