Subject: embariasing situation Faux pas. LONDON (Reuter) - A British man was found guilty Tuesday of having sex with a dog after a video he made of the act was inadvertently shown to speechless wedding guests expecting to see a replay of a marriage ceremony. The 59-year-old man lent his video recorder to a friend to film the wedding, but forgot to erase from the tape scenes of himself in sex acts with a neighbor's bull terrier named Ronnie. The man said the 10-minute film shown to the jury had been an attempt at trick photography and featured only simulated sex acts. He will be sentenced after psychiatric and other reports have been made available.