A Thai Royal Police handout photo taken with a mobile phone showing an unidentified suspect, who police say may be linked to the Aug. 17 shrine bombing. Thai Royal Police/Handout/EPA/Landov hide caption

itoggle caption Thai Royal Police/Handout/EPA/Landov

Al-Jazeera English television journalist Mohamed Fahmy talks to his lawyer Amal Clooney before hearing the verdict at a court in Cairo, Egypt, on Saturday. Fahmy and two others were sentenced to three years in prison on terrorism-related charges. Asmaa Waguih/Reuters/Landov hide caption

itoggle caption Asmaa Waguih/Reuters/Landov

On Thursday, balloons and flowers were in front of the Roanoke, Va., studios of WDBJ-TV. A day before, WDBJ reporter Alison Parker and WDBJ photojournalist Adam Ward were killed during a live broadcast. Steve Helber/AP hide caption

itoggle caption Steve Helber/AP

Paul and Lakeya Mazant met in 2007, during Mardi Gras, as New Orleans was reeling from the flooding after Hurricane Katrina. The couple — pictured with their son Paul, 1, and daughter Logan, 5 — say they couldn't imagine falling in love with someone who hadn't experienced the storm. Walter Ray Watson/NPR hide caption

itoggle caption Walter Ray Watson/NPR

The Inca were innovators in agriculture as well as engineering. Terracing like this, on a steep hillside in Peru's Colca Canyon, helped them grow food. Doug McMains/Smithsonian National Museum of the American Indian hide caption

itoggle caption Doug McMains/Smithsonian National Museum of the American Indian

After working for Republican presidential candidate Rick Perry, Sam Clovis this week decided to switch sides and be rival Donald Trump's national campaign co-chairman. Shown here in 2014, Clovis ran for a U.S. Senate seat from Iowa. Charlie Neibergall/AP hide caption

itoggle caption Charlie Neibergall/AP

Ukrainian film director Oleg Sentsov (right), was recently convicted of terrorism charges in Crimea dating to last year, when Russia seized the territory from Ukraine. A Russian military court sentenced him to 20 years in one of several cases that have drawn criticism from human rights groups. He's shown here at a hearing at Moscow's Lefortovo District Court on Dec. 26, 2014. Mikhail Pochuyev/ITAR-TASS/Landov hide caption

itoggle caption Mikhail Pochuyev/ITAR-TASS/Landov

An airplane used to fight wildfires flies over a blaze that flared up near Omak, Wash., on Thursday. Ted S. Warren/AP hide caption

itoggle caption Ted S. Warren/AP