Which of the following is true about concern for "wmds" in iraq?

hussein was suspected of selling nuclear and biological weapons to israel to be used against al-qaeda.

major stockpiles of weapons were found that al-qaeda admitted it was gathering there with government support.

al-qaeda claimed responsibility for the creation and use of chemical weapons against minorities in that country

hussein was a suspected supporter of al-qaeda who could have given them nuclear and biological weapons.