Aijalon Gomes reaches for his mother Jacqueline McCarthy after arriving at Logan International Airport in Boston, Friday, Aug. 27, 2010. Former President Jimmy Carter flew to the North Korean capital, Pyongyang, this week on a private mission to secure a pardon for the 31-year-old American who was detained in January after crossing into the country from China. (AP Photo/Winslow Townson)

Photo by: Winslow Townson

Aijalon Gomes reaches for his mother Jacqueline McCarthy after arriving at Logan International Airport in Boston, Friday, Aug. 27, 2010. Former President Jimmy Carter flew to the North Korean capital, Pyongyang, this week on a private mission to secure a pardon for the 31-year-old American who was detained in January after crossing into the country from China. (AP Photo/Winslow Townson)