Is the Samsung Galaxy S6 release date hiding in vacation blackouts?

We're fully expecting the Samsung Galaxy S6 to show its 5.1-inch, metal-encased face in the next month, but a Samsung employee may have just leaked a more specific S6 release window.According to an alleged internal memo sent to Phone Arena, it looks like the Samsung Galaxy S6 could launch around March 22.The clue is in the vacation blackout periods apparently being imposed on Samsung's workforce; they aren't allowed to take time off between March 22 and March 30, which could indicate something b