Timothy McVeigh the bombing, while driving on I-35 in Noble County, near Perry, Oklahoma, McVeigh was stopped by Oklahoma State Trooper Charles J. Hanger. Hanger had passed McVeigh's yellow 1977 Mercury Marquis and noticed that it had no license plate. McVeigh admitted to the state trooper (who noticed a bulge under his jacket) that he had a gun and McVeigh was subsequently arrested for having driven without plates and illegal firearm possession; McVeigh's concealed weapon permit was not legal in Oklahoma. McVeigh was wearing a T-shirt at that time with a picture of Abraham Lincoln and the motto: "sic semper tyrannis" ('Thus
Timothy McVeigh be false; the Russian vehicles on the site were being configured for use in U.N.-sponsored humanitarian aid efforts. Around this time, McVeigh and Nichols also began making bulk purchases of ammonium nitrate, an agricultural fertilizer, for resale to survivalists, since rumors were circulating that the government was preparing to ban it. McVeigh told Fortier of his plans to blow up a federal building, but Fortier declined to participate. Fortier also told his wife about the plans. McVeigh composed two letters to the Bureau of Alcohol, Tobacco and Firearms, the first titled "Constitutional Defenders" and the second "ATF Read." He denounced