On Thursday, unions in Greece will participate in a nationwide strike over the austerity measures proposed with the bailout. In anticipation of this strike, journalists decided to walk-off the job on Wednesday. It is expected that there will be no news broadcasts on Thursday as a result. In addition, the nationwide strike is expected to cause school closures, public transportation and domestic flights will also be disrupted.
See "Greek Journalists Strike as Part of Anti-Bailout Action", The New York Times, February 3, 2016