(CNN) -- The U.S. Secret Service said Thursday that it has resolved any questions regarding rocker Ted Nugent, whom its agents interviewed after he said he would be "dead or in jail" if President Barack Obama were re-elected.

BIG RAPIDS, Mich. (AP) -- The objects displayed in Michigan's newest museum range from the ordinary, such as simple ashtrays and fishing lures, to the grotesque - a full-size replica of a lynching tree. But all are united by a common theme: They are steeped in racism so intense that it makes visitors cringe.

OXNARD, Calif. (AP) -- A Southern California science teacher was fired Wednesday night for performing in a pornographic video, school district officials said.

BOSTON (AP) -- She is a 63-year-old grandmother known as "Mamie," a former stay-at-home mother of five boys, and the cookie-baking wife of the presumptive Republican presidential nominee. But do not be fooled: Republicans and Democrats alike see Ann Romney as an effective political weapon.

ALBUQUERQUE, N.M. (AP) -- A New Mexico teacher asked a 13-year-old girl to stop talking with her friend and move to another seat. The girl refused. The teacher called the police.

WASHINGTON (AP) -- Two senators say for-profit colleges are using too much taxpayer money to recruit students.

DES MOINES, Iowa (AP) -- Iowa's state government employment policies have not discriminated against black employees and job applicants, a judge ruled Tuesday in a case closely watched by civil rights activists.

MILLEDGEVILLE, Ga. (AP) -- Police in Georgia handcuffed a kindergartner with her arms behind her back after the girl threw a tantrum and the police chief defended the action as a safety measure.

CHANTILLY, Va. (AP) -- Space shuttle Discovery has landed at Washington Dulles International Airport, where its wheels will stop for the last time at the Smithsonian.

NASHVILLE, Tenn. (AP) -- The head of the Southern Baptist Convention's public policy arm condemns the response of many black leaders to the Trayvon Martin case as "shameful." Some black pastors within the nation's largest Protestant denomination say Richard Land's comments are setting back an effort to broaden the faith's appeal beyond its traditional white, Southern base.