"After ten wonderful years at Court TV, I have decided to leave the network to focus on my Headline News program and my charitable endeavors," Nancy Grace said in a statement today. "Court TV will always hold a special place in my heart, and I will always look back at my time there with great gratitude and affection."

Sources tell Variety that she "had been considering" this change "for some time."

"Grace's show will continue to air between 3 pm to 5 pm through the summer," the site reports...