. Which of the following is a First Amendment right of citizens?

Right to free speech

Explanation:

"Constitution of United States of America 1789 (rev. 1992)

Amendment I

Congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof; or abridging the freedom of speech, or of the press; or the right of the people peaceably to assemble, and to petition the Government for a redress of grievances."

"A. Invading Iraq would divert attention and resources from the goal of destroying al-Qaeda." describes the arguments that were made against President Bush's decision to invade Iraq in 2003.
~Hope this helped :)