The traditional focuses of sociology include social stratification, social class, social mobility, religion, secularization, law, sexuality and deviance.
These were called calceus mulleus, and the name may have been shortened to mules by English speakers. Hence the primary difference between mules and clogs in early days was that clogs were likely to be worn by working people, and mules were fancier and favored by the aristocracy.
Love the ground effects and exhaust pipes. I know the automatic come with the L99 and the Manual comes with the LS3, with 10 less torque and about 5-15 horse power. Other than that what else are the major differences. Yes I know the Manual is better but autos have gotten better especially with the shift peddles.