The historic 5 to 4 ruling says the right to bear arms applies to individuals.
Readers write about war in Iraq, Second Amendment rights, and the public image of Buddhism.
At a court session Tuesday, majority judges seemed to support an individual's right to bear arms.
Hearings on the constitutionality of a D.C. gun ban begin Tuesday. The Supreme Court is looking at the Second Amendment for the first time since 1939.
Readers write about gun control, home loans, and Iraqi teachers in America.