In this task, you are given a piece of an article. Your task is to generate a short summary of the text. Try to give the summary in just one sentence.

Input: Consider Input: An investigative journalist says National Security Agency whistleblower Edward Snowden is a ''hero'' that has shown ''greater leadership than President Obama''.

Output: Edward Snowden is a hero that has shown greater leadership than Obama.

Input: Consider Input: France said Wednesday that two more French journalists are being held hostage in Syria, bringing to at least four the number of French journalists held there.

Output: South African stocks rallied.

Input: Consider Input: Shoji, the winningest coach in NCAA division I women's volleyball history at 1,129-190-1, posted on his Twitter account early this morning ''Announcing that I am returning for 40th season in 2014, Go bows!''
Output: Shoji am returning for 40th season.