Relatives of Jordanian pilot Lt. Muath al-Kaseasbeh, who was captured by ISIS militants in Syria, protest in front of royal palace in Amman, Jordan, Tuesday. Jordan has suggested it might be willing to hold a prisoner exchange for his release. JAMAL NASRALLAH/EPA /LANDOV hide caption

itoggle caption JAMAL NASRALLAH/EPA /LANDOV

Loretta Lynch, United States Attorney for the Eastern District of New York, leaves for a lunch break during a day-long Senate Judiciary Committee hearing on her nomination to be U.S. attorney general. PETE MAROVICH/UPI /Landov hide caption

itoggle caption PETE MAROVICH/UPI /Landov

Emily Neblett, a patient at the Monroe Carell Jr. Children's Hospital in Nashville, Tenn., demonstrates circuit pieces from the mobile maker space that are connected by magnets. Noah Nelson/Youth Radio hide caption

itoggle caption Noah Nelson/Youth Radio

Lori Piper, right, and Aleks Gramza treat Bart on Tuesday at the Humane Society of Tampa Bay. Bart was hit by a car, buried and seemingly crawled back to his owner five days later. Danyelle Ho/AP hide caption

itoggle caption Danyelle Ho/AP

A woman sits inside a bomb shelter in Donetsk on Wednesday. Some local residents have lived in bomb shelters and basements for more than a month, looking for cover from artillery strikes. Alexander Ermochenko/Xinhua/Landov hide caption

itoggle caption Alexander Ermochenko/Xinhua/Landov