A Livingston County man found guilty of receiving child pornography has been sentenced to more than 24 years in prison. Federal prosecutors say 35-year-old Calvin Patrick enticed two girls under the age of 18 to send him sexually explicit pictures of themselves. Investigators said he used an app known as "Kik" to communicate with a 14-year-old in Florida and an 11-year-old in Pennsylvania. This happened in the fall of 2015. Patrick was caught by an FBI-Mount Morris Police investigation.