Russell Moore preaching during the first plenary address, "Black, And White And Red All Over: Why Racial Reconciliation Is A Gospel Issue." Alli Rader hide caption

itoggle caption Alli Rader

Thai Prime Minister Gen. Prayuth Chan-ocha attending the East Asia summit plenary session at Myanmar International Convention Center in Naypyitaw, Myanmar, in November. Gemunu Amarasinghe/AP hide caption

itoggle caption Gemunu Amarasinghe/AP

The hood ornament of a 1955 Chevy Belair. Under new more liberal policies instituted in Cuba the past few years, the owner, Julio Alvarez, started a restoration shop and named the car Nadine. Its baby-pink counterpart is named Lola. Eyder Peralta/NPR hide caption

itoggle caption Eyder Peralta/NPR

A man hammers a wall with elections posters at an open market in Kano, Nigeria, on Friday. The country is preparing for presidential elections on Saturday. President Goodluck Jonathan faces former military ruler Muhammadu Buhari and 13 other candidates in what is seen as the closest presidential race since the end of military rule in 1999. Goran Tomasevic/Reuters/Landov hide caption

itoggle caption Goran Tomasevic/Reuters/Landov

University of Oklahoma President David Boren talks with the media before the start of a Board of Regents meeting in Oklahoma City earlier this month in which the SAE fraternity issue was to be discussed. Sue Ogrocki/AP hide caption

itoggle caption Sue Ogrocki/AP

Israeli Prime Minister Benjamin Netanyahu speaks to supporters following the country's March 17 election. After a bruising campaign in which he faced considerable criticism, Netanyahu has taken a number of steps to try to ease tensions. Lior Mizrahi/Getty Images hide caption

itoggle caption Lior Mizrahi/Getty Images

Melinda Townsend-Breslin holds a photo showing her and her mother standing in the parking lot of a favorite thrift store in 2013. William DeShazer for NPR hide caption

itoggle caption William DeShazer for NPR

Yemenis walk past near oil tankers that were burnt during clashes between Shiite Houthi rebels and their opponents in the capital, Sanaa, in September. Saudi Arabia launched airstrikes this week to counter the Houthis' offensive. Mohammed Huwais/AFP/Getty Images hide caption

itoggle caption Mohammed Huwais/AFP/Getty Images

A Houthi Shiite fighter stands guard Thursday as people search for survivors under the rubble of houses destroyed by Saudi airstrikes near Sanaa Airport in Yemen. Hani Mohammed/AP hide caption

itoggle caption Hani Mohammed/AP

Police officers carry boxes outside a house in Montabaur, Germany, on Thursday in connection with the investigation into the Germanwings A320 crash. Fredrik von Erichsen /EPA /Landov hide caption

itoggle caption Fredrik von Erichsen /EPA /Landov

A Southwest Airlines pilot and co-pilot preparing for a flight from Dallas last year. In the wake of the Germanwings crash this week, many European airlines are rushing to adopt a two-person cockpit rule similar to the one already in place in the U.S. LM Otero/AP hide caption

itoggle caption LM Otero/AP

Schedule 2 narcotics Morphine Sulfate, OxyContin and Opana. Liquefied as an injectable, Opana has been connected to a major abuse problem in rural southern Indiana. Rich Pedroncelli/AP hide caption

itoggle caption Rich Pedroncelli/AP

NASA astronaut Scott Kelly is seen inside a Soyuz simulator at the Gagarin Cosmonaut Training Center on March 4 in Star City, Russia. Kelly, along with Russian cosmonaut Mikhail Kornienko of the Russian Federal Space Agency, are scheduled for launch Friday aboard a Soyuz TMA-16M spacecraft from the Baikonur Cosmodrome in Kazakhstan. NASA/Bill Ingalls hide caption

itoggle caption NASA/Bill Ingalls

At Nashville's Bailey Middle Prep, Whitney Bradley teaches her 8th-graders how to organize an essay in preparation for the writing section of Tennessee's standardized test. Most in her class trail their peers in literacy. Blake Farmer/Nashville Public Radio hide caption

itoggle caption Blake Farmer/Nashville Public Radio