scott, skwrerally we spoke with cautioned the survey should not be seen as a sign that church doctrinen those social issues will change. >> pelley: elaine, thanks very much. a new study out this evening found gun violence in movies rated p.g. has more than tripled since 1985 and often these movies are more violent than r-rated movies. critics say the ratings system places too much emphasis on sexuality and not enough on violence. we'll be right back. cine. advil congestion relief. it delivers a one-two punch at pain and sinus pressure with the power of advil and a nasal decongestant in a single pill. advil congestion relief. it's eb. want to give your family the very best in taste, freshness, and nutrition? it's eb. eggland's best. better taste. better nutrition. better eggs. guys, you took tums® a couple hours ago. why keep taking it if you know your heartburn keeps coming back? that's how it works. you take some tums®. if heartburn comes back, you take some more. that doesn't make any sense. it makes plenty of sense if you don't think about it! really, honey, why can't you just deal