911families.org
The September 11th Families' Association supports victims of terrorism through communication, representation and peer support. Our mission is to unite the September 11th community, present evolving issues, and share resources for long-term recovery.
 
911fsa.org
We are the families of murder victims of the 9/11 attacks, a coalition of multi-ethnic, naturalized and native-born U.S. citizens, all working together to prevent future terrorist attacks and to secure our Nation for generations to come.

woundedwarriorproject.com
"Honoring and Empowering wounded warriors."
The mission of the Wounded Warrior Project is to honor and empower wounded warriors.
 
specialoperationsfund.com
"The quiet fund for quiet warriors"
The Special Operations Fund provides essential support to those who are quietly and bravely serving our country in sensitive missions around the world.
 
ivaw.org
Iraq Veterans Against the War (IVAW) was founded by Iraq war veterans in July 2004 at the annual convention of Veterans for Peace (VFP) in Boston to give a voice to the large number of active duty service people and veterans who are against this war, but are under various pressures to remain silent.
 
iava.org
IAVA’s mission is to improve the lives of Iraq and Afghanistan veterans and their families.
The Need: The wars in Iraq and Afghanistan are in their fifth and sixth years respectively. More than 1.5 million American troops have served in Iraq or Afghanistan, and thousands have been deployed multiple times.
 
votevets.org
The Voice of America's 21st Century Patriots
The mission of VoteVets.org Political Action Committee is to elect Veterans of the wars in Iraq and Afghanistan to public office; hold public officials accountable for their words and actions that impact America’s 21st century servicemembers; and fully support our men and women in uniform.

ctc.usma.edu/sentinel
CTC Sentinel Combating Terrorism Center At West Point.
 
jamestown.org/terrorism
The Jamestown Foundation Global Terrorism Analysis In-Depth Analysis of al-Qaeda and the War on Terror
 
counterterrorismblog.org
The first multi-expert blog dedicated solely to counterterrorism issues, serving as a gateway to the community for policymakers and serious researchers. Designed to provide realtime information about terrorism cases and policy developments.

nsnetwork.org
The National Security Network was established to revitalize America's national security policy for a new era. We seek to help our country be its best again, keep our people safe, and forge a better, stronger global future.
 
cnas.org
The Center for a New American Security (CNAS) develops strong, pragmatic and principled national security and defense policies that promote and protect American interests and values.
 
americanprogress.org
Center for American Progress Progressive Ideas for a strong, just and free America.

The Looming Tower: Al-Qaeda and the Road to 9/11
Lawrence Wright
 

50 Years from Today 60 of the World's Greatest Minds Share Their Vision of the Next Half Century
Mike Wallace
 

Nuclear Terrorism The Ultimate Preventable Catastrophe
Graham Allison
 

9/11 Myths Special Report
Popular Mechanics examines the evidence and consults the experts to refute the most persistent conspiracy theories of September 11.
By The Editors, Published in the March 2005 issue.
 

Missile Contagion Cruise Missile Proliferation and the Threat to International Security
Dennis M. Gormley
 

The Next Attack The Failure of the War on Terror and a Strategy for Getting it Right
Daniel Benjamin and Steven Simon
 

Crush The Cell How to Defeat Terrorism Without Terrorizing Ourselves
Michael A. Sheehan
 

The Commission The Uncensored History of the 9/11 Investigation
Philip Shenon