For the CBS Mornings series, "The State of Spirituality with Lisa Ling," she takes a look at why so many people are converting to Islam behind bars.

Islam is becoming the third-largest faith in U.S. prisons, with thousands of inmates embracing the religion each year. Reports suggest that the structure, discipline, and sense of brotherhood in Islam are key reasons behind this growing trend.

For the latest installment of the "CBS Mornings" series "The State of Spirituality with Lisa Ling," she explores why Islam is rapidly growing behind bars, with tens of thousands of U.S. inmates converting each year.

Buvaisar Saitiev, who is widely regarded as possibly the greatest freestyle wrestler of all time after capturing three Olympic gold medals and six World Championships, has tragically died at the age o

Russian three-time Olympic freestyle wrestling champion Buvaisar Saitiev has died at the age of 49, Russian sports officials said.