pardon

steve carmody / Michigan Radio

DETROIT (AP) - President Barack Obama has shaved years off a Detroit-area man's sentence for a drug crime.

Kareem Martin has been in prison since 2007. His 23-year sentence now will expire in 2018. Obama commuted the sentence Friday along with the sentences of 41 others.

In 2006, Martin pleaded guilty to possession with intent to deliver cocaine. Federal Judge Lawrence Zatkoff noted a "long history of criminal conduct" and said a "significant sentence" was appropriate.

Steve Carmody / Michigan Radio

A Michigan man is among 46 federal prison inmates who had their prison sentences commuted by President Obama today.

Patrick Roberts was sentenced to life in prison in 1999, after pleading guilty to conspiracy to traffic heroin, cocaine and marijuana. He had four previous convictions.

(Michigan Department of Corrections)

Governor Jennifer Granholm has refused to commute the life sentence of a man who insists he was wrongly convicted of killing another man in Port Huron in 1986. The case involves the Innocence Clinic at the University of Michigan Law School.