The arguments of gun control are, self defense, armed forces, Domestic violence, civic rights, Etc. One bad thing that comes from being alowed to own a gun is Homicides, and suicide rates within various jurisdictions around the world. One good thing is that a person who defended themselves with guns were less likely to lose property or get injured than people who didnt resist.
Newt ginrich thinks that they should'nt redefine the constitution with no individual rights to arms. Jill stein says that guns at home are more likely to cause injury than to defend the home. Sarah palin supports the right to bear arms. Obama voted no to file lawsuites on gun manufacturers.