Despite US sanctions, German, Austrian firms at Iran Oil Show
Iran uses revenue from Oil Show to finance terrorism, says Iranian dissident
An oil tanker loads gas in Assaluyeh seaport at the Persian Gulf, 1,400 km (870 miles) south of Tehran, Iran May 27, 2006.(photo credit: MORTEZA NIKOUBAZI/ REUTERS)ByBENJAMIN WEINTHALUpdated: