Respectable Sins - Anger

Pastor Sam Rainer preaches a summer series on the sins we tend to tolerate more than others. This sermon covers the sin of being angry. Why do people shout at each other? And what are some indications our anger has turned into sin? If anger does not direct you to serve, then it is misguided. The one thing that should anger us the most is lost people not having the opportunity to hear the gospel.