Sarah McCammon

Sarah McCammon worked for Iowa Public Radio as Morning Edition Host from January 2010 until December 2013.

Abstaining from sexual activity is a surefire way to prevent pregnancy and avoid sexually transmitted diseases. But programs advocating abstinence often fail to prevent young people from having sex, researchers write in the September issue of the Journal of Adolescent Health.

Such programs, sometimes referred to as "abstinence only until marriage" programs, typically advocate monogamous, heterosexual marriage as the only appropriate context for sexual intercourse and as the only certain way to avoid unwanted pregnancies and sexually transmitted diseases.

Updated August 22.

A group of alumni from one of the country's most influential evangelical Christian universities is condemning their school's president for his continued alignment with President Trump.

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STACEY VANEK SMITH, HOST:

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LULU GARCIA-NAVARRO, HOST:

When Taylor Merendo moved to Bloomington, Ind., nearly two years ago, fleeing an abusive marriage, she needed help.

"I was six months pregnant and at that point in time, I really didn't have a stable place to live," Merendo says.

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