"There are struggles for religious freedom in America," he said. "Just a few years ago, we never would have imagined we would have filed suit against our own government, the government that we love. But there are challenges. There are struggles that people of faith are facing today that have never been faced before. So there is a great need for men and women of faith to stand up and let their voice be heard through the ballot box and, if need be, to file suit."