Exclusive: TVNewser has learned that Headline News anchor Nancy Grace is in the hospital following complications from her pregnancy. Grace delivered twins last Sunday. Headline News spokesperson Janine Iamunno tells TVNewser Grace "started experiencing discomfort, and was having trouble breathing, on her way to church" on Sunday. "She was brought to the emergency room in Atlanta. Her doctors found two blood clots in her lungs, which occurred as a result of the pregnancy." Grace is recovering in the hospital where she is expected to stay for the rest of the week. We're told the health of the twins, Lucy Elizabeth and John David, is good. Iamunno tells us, Grace "thanks everyone for their continued prayers and support."