Disclosure hide NASA mission "GRAIL" 2012.

Please, inspection to the end!

SEPTEMBER 10, 2011, NASA launched to the moon, research satellites GRAIL-1 andGRAIL-B. December 31, 2011 and January 1, 2012, these devices have reached the lunar orbit. There is a happy logical questions:
1. Why did not demonstrate any photos or videos from those satellites throughout the flightfrom Earth to the Moon? Everyone knows that for this present, these shots would be veryimportant, because of the lack of such training.
2. Why NASA does not send people available for a live broadcast from the satellites andsatellites is detection of the location, although the NASA mission of watching online?
3. What actually conceived by NASA?