Some Air Force personnel who watched the video said they believed that it breached the military's ban on endorsing particular religious views. Some viewers said they were even more bothered by articles and commentary on the Catholic Web site, 4marks.com. ... "A commander shouldn't send out any type of e-mail that's perceived as endorsing a particular faith system," Sergeant Thompson, who is Catholic, said in a telephone interview. "It crossed a line, I thought. My faith stays in my home life and my church life."