I have had to come here on several occasions and I myself prefer to get in line before the office opens.
There is a public sidewalk where one or two people will preach fire and brimstone over a bullhorn, which can be quite annoying -especially when people aren't in a position to walk away and is an unfortunate situation for those who would rather not listen to an improtu sermon.
Frankly, if I wanted to hear a sermon I'm sure I could easily find a church that could accommodate my request if that is what I were to be seeking.
The service here is a typical Social Security where it is often filled to the gills with people needing name changes, social security cards for children, and other miscellaneous issues.