Search launched after Amelia Earhart goes missing during 1937 round-the-world flight attempt

Kinney and Noonan disappeared while heading for Howland Island. Their last radio report indicated they were out of gas and needed to ditch. Despite a massive search operation by the United States, involving the battleship Colorado, carrier Lexington, and Coast Guard cutter Itasca, they were not found.

What was the condition of the Flying Laboratory when the last report was made?

What was the outcome of the search efforts for Kinney and Noonan?