Hold up there bro, you didn't say anything about slow traffic keeping right, you made a (perhaps unintentionally) broad statement inferring that driving slow is not safer. Would you care to clarify your remark now?
If you were trying to say that slower traffic should keep right, yes this is correct and is the law in most places as well. If many accidents are caused by impatient people, they are the responsibility of the impatient people themselves, not the source of their impatience. If someone taunts you into shooting them, without actually being a threat, you're the one who's responsible.
Have a cite on the reason for that Michigan law change? I'd still like to see a single source that correlates driving slow driving and fatigue, or even boredom.
And banning commercial vehicles during the say?? Seriously?? You have any idea what that would do to the national economy arresting the free flow of goods like that? Any idea how many factories depend on zero-inventory "just in time" parts delivery? How bout construction and all those materials that need delivery during the day for daytime construction? I know you're probably just being tongue-in-cheek there, but c'mon man. You're just leaving too many opportunities to poke fun here