DEFINITELY! We need the GOVERNMENT to step in and teach people how to behave! The State is so wonderful in parenting skills...especially as we build it more into a Nanny.
Public schools were designed to teach academics not to raise kids into becomming upstanding citizens. When parents for whatever reason decline to complete their parental responsibilities; they should be held accountable. Otherwise, you end up with what we have today; playing right into the Dems hands and defaulting into their social engineering dreams out of necessity.
I really don't think teachers should be required to deal with or teach social skills. It all starts in the family.