Reason #1 – The U.S. will disclose because the ETs are forcing it to do so
As a reporter, I am investigating the existence and information about the reported council of alien civilizations as a 'working hypothesis' based on evidence presented initially by the now deceased Stanley A Fulham, and now also by other apparent communication channels of this same regional galactic governance council.
Here is a recent article and video interview I completed about reported communications between the regional galactic governance council and a former NATO-Spanish intelligence agent, who is also a contactee of the council in addition to Mr. Fulham.
In the interview, the former NATO-Spanish intelligence agent states that he was contacted interdimensionally on Nov. 9, 2010 by a source claiming to represent the council that that summarized much of the reported extraterrestrial council plan that Stanley Fulham reported in his book Challenges of Change.
The source then stated that there would be UFO sightings over New York City (Manhattan) on Nov. 24, 2010 to as a confirmation of the validity of this information. The NATO-Spanish intelligence agent recorded this prediction publicly before Nov. 24, 2010.
As can be seen in the above article, there were in fact large-scale UFO sightings video-taped over New York on Nov. 24, 2010.