Lets see the wikipedia entry for Richard_M._Dolan.
http://richarddolanpress.com
RMD is a very good researcher of this subject matter.
http://www.afterdisclosure.com/dolan.html
No researcher is going to provide you with all the answers, but RMD provides a lot of interesting things to ponder.
https://www.youtube.com/user/RichardMDolan
http://artbell.com/richard-dolan-on-fade-to-black-special-remote-broadcast
7PM Pacific Time on http://darkmatterradio.net
http://www.openminds.tv/deathbed-testimony-about-ufos-given-by-former-cia-official-video-1002/20644
http://www.gaiamtv.com/video/richard-dolan-ufo-cover-ups
http://www.examiner.com/article/high-strangeness-clarifying-my-position-by-richard-m-dolan
Even UFOWD has kind things to say about him.
http://www.ufowatchdog.com/richard_dolan.htm
Remember to regularly visit, inexplicata.blogspot.com for another source & perspective of in depth coverage.
http://www.examiner.com/article/interview-with-scott-corrales-of-inexplicata-the-journal-of-hispanic-ufology
http://inexplicata.blogspot.com/search?q=the+humanoid-conspiracy
http://ufodigest.com/article/humanoid-conspiracy-0528
Some creatures & beings just have an overbearing dark & sinister nature about them.
http://www.examiner.com/article/black-eyed-children-don-t-invite-them-into-your-home