Topic: Chakib Khelil
In an emergency meeting Friday, OPEC tries to prop up oil prices as a looming global recession dampens demand.
Ministers of the Organization of Petroleum Exporting Countries meet Tuesday in Vienna and may unofficially ease back on production levels that are above OPEC quotas.
Uncertainty over oil prices is a factor in Wall Street edginess.
The weak dollar may push up energy prices by affecting supply, demand, and investor behavior.