It’s no secret local recording artist Kerri Crocker has a heart for cancer patients—one of the songs on her debut CD even deals with the subject.

And for 10 years, Crocker’s urge for people to pray for a cure for cancer has reached thousands at her concerts.

But recently she and her husband Randy decided to put their request in a place they believe will be far more reaching—billboards.

“We knew we needed this message to reach beyond my immediate influence. So we prayed about how we could spread this awesome request,” she said.

Their vision is t...