Undeniable Proof:
http://webcache.googleusercontent.com/search?q=cache:http://www.youcaring.com/blog/post/2012/12/10/Fundraiser-for-the-

Families-Involved-in-the-Tragic-Newtown-CT-Shootings.aspx
(Picture Proof with google cache, just in case that link is taken down): http://crossedshadows.com/undeniableproof.png

..This page was created on the tenth. 4 days before the shooting happened. Now tell me. If it was so sudden, how was there 

a
fundraiser already setup?

Video over tweets and websites' fishiness:
https://www.youtube.com/watch?v=dgKOCb1e0XA

Police Radio: http://www.youtube.com/watch?&v=S59IXI9g6VE#t=302s
(Audio Boosted): http://crossedshadows.com/ADAM2.mp3

Actor:
http://www.youtube.com/watch?v=urrRcgB581w

Outtakes and Bloopers:
http://www.youtube.com/watch?v=qhLe2i8uFwc
"I got a text from CBS"

Medical Examiner:
http://www.youtube.com/watch?v=zE0OT5od9DA
He makes fun of the situation, laughing a few times. At around 1:50-2:00, he
gets lost in what he is saying; looks at a police officer to our right who then nods.
http://www.globalresearch.ca/the-sandy-hook-school-massacre-unanswered-questions-and-missing-information/5316776

Facebook being removed, after being uploaded a little to soon:
https://www.youtube.com/watch?v=GPKNLk-sdUg

URLS existing before it happened:
http://i.imgur.com/yRKFJ.jpg <---go fund me sandy-hook-victims fund
http://dailycaller.com/2013/01/08/united-way-no-we-didnt-know-about-dec-14-sandy-hook-shooting-in-advance/ <--They deny it, 

but it's undeniable proof

FEMA Training:
http://www.ct.gov/demhs/ical/eventDetail_page.asp?date_ID=CAC9C6C9CD83CDC9C7