Boeing 737 mystery takes painful turn as families learn names of missing crew

Officials are releasing new details about the K2 Airways cargo plane that disappeared off the coast of Pakistan on Tuesday, including the names of the five crew members who remain missing.

The Boeing 737 was on a cargo flight bound for Karachi, Pakistan, when it disappeared around 9:21 p.m. local time Tuesday evening. It had departed from Sharjah in the United Arab Emirates earlier that day, as The Associated Press (AP) previously reported. 

Officials announced that some wreckage was...