Gregg Allman and Natalie Cole perform at the Tune In to Hep C benefit concert at the Beacon Theatre in New York on July 27, 2011. Both singers have battled chronic hepatitis C.
Rob Bennett/AP Images for TuneInToHepC.com
Teresa Jones tanks up in Los Angeles. The high price of crude oil, combined with refinery problems in California and the Midwest, have helped drive up the price of gas nationwide.
Iranians walk through the main bazaar in Tehran in January. Sanctions by the EU and U.S., plus political woes related to the Syrian uprising, have created the most serious crisis faced by Tehran since the 1980s.
Gumar Ganiyev opens the gates of the compound where members of the Islamic sect he belongs to have lived in seclusion since the early 2000s outside Kazan, capital of the Russian province of Tatarstan, earlier this month.
A barista processes a customer's payment using Square, a device that turns a mobile device into a card swiper. More businesses are using the devices to simplify credit card payments. Others are embracing technology that allows consumers to pay with their cellphones.