A person who believed in 'popular sovereignty' would believe that each territory should decide whether it becomes a free or slaveholder state.
They can't place soldiers in a home without the owner's consent in a time of peace
The gin stand uses the teeth of rotating saws to pull the cotton through a series of "ginning ribs", which pull the fibers from the seeds which are too large to pass through the ribs. The cleaned seed is then removed from the gin via an auger conveyor system.