(AP Photo/Oklahoma Department of Corrections)
(AP Photo/Oklahoma Department of Corrections)

Charges are expected in the beheading of a woman in Oklahoma.

FOX News Radio's Tonya J. Powers reports: 

Alton Nolen's sister, Megan Nolen, says their family is in disbelief.

(Megan Nolen) "He's always been a peoples person. He's never been a violent person, so for something like this to have happened, and we've just... we're all still in shock."

He's accused of beheading a woman he worked with and stabbing another last Thursday, after being fired at a food distribution center.

Nolen recently converted to Islam, and has brought on suspicions of fundamentalism with posts of anti-U.S. and Israeli sentiments online.

Nolen and his second victim are expected to recover.

Tonya J. Powers, FOX News Radio.