May 29, 2007- Gadahn appears in a new al Qaeda videotape warning the U.S. to end involvement in the affairs of Muslim countries. Speaking in English, Gadahn says, "Your failure to heed our demands ... means that you and your people will ... experience things which will make you forget all about the horrors of September 11th, Afghanistan and Iraq and Virginia Tech..."
January 6, 2008 - Gadahn appears in a new video. Speaking mostly in English, he renounces his citizenship, criticizes President George W. Bush's trip to the Middle East and tears up his U.S. passport.
October 4, 2008 - He releases a new video focusing on Pakistan, with references to the U.S. economic meltdown and fighting in Kashmir. "It's time for you to put aside tribal, ethnic and territorial differences and petty worldly disputes not just for now but forever and unite to restore the glories of your forefathers and hasten, Allah willing, the defeat of the Zionist-crusader enemy and the establishment of the Islamic state, the Ummah, the so eagerly anticipated."
June 13, 2009 - A new videotape of Gadahn is released. Speaking in Arabic, he acknowledges his Jewish ancestry.
March 7, 2010 - Releases a video praising Nidal Hasan, the soldier who has been charged with killing 13 people at Fort Hood. He says, "Brother Nidal is the ideal role model for every repentant Muslim in the armies of the unbelievers and apostate regimes."
June 20, 2010 - Gadahn appears in a new videotape, mocking President Barack Obama, calling him, "a devious, evasive and serpentine American president with a Muslim name..."
September 29, 2010 - Gadahn releases a new video criticizing the governments of Pakistan and Afghanistan, saying they only serve the interests of the United States.
October 23, 2010 - Along with others, appears in a video referencing Umar Farouk AbdulMutallab, also known as the "underwear bomber."
June 2, 2011 - Gadahn releases a new video, urging followers to attack targets in the U.S. He says, "America is absolutely awash with easily obtainable firearms. You can go down to a gun show at the local convention center and come away with a fully automatic assault rifle without a background check and most likely without having to show an identification card. So what are you waiting for?"
September 18, 2012 - Gadahn appears in Ayman Al-Zawahiri's 9/11 anniversary message video, "Truth has Come and Falsehood has Perished," condemning statements by President Barack Obama that the U.S. is not at war with Islam. He says, "America is crystal clear about its opposition to Islam as a political system, Islam as a ruling system ... and the essence of Islam. So, how can America say that it is not at war with Islam?"
September 20, 2012 - Gadahn releases a new video, "Advice and Support to Our Rebel Brothers Against Injustice," in support of uprisings throughout the Middle East and North Africa