Ive only read the last few pages.
As a Canadian whos laws do not protect me from using force for self defense against people (despite what they may say, you are likely to be prosecuted) I support a sane, trained, vetted civilian from being able to own, carry, and use a personal firearm.
While the USA has a wide range of issues, many stemming from the huge variance of laws from state to state, Canada has its own. The majority of firearms crime comes from unlicensed, unqualified members of society (ie criminals and gangs) using illegally obtained firearms to commit crime.
While our system of background checks and and mandatory training has merit, it has flaws as well.
My family ancestry hails from Ukraine and Ireland. Things didn't turn out too well when the Government had the arms, and the citizens did not. A properly trained and vetted civilian should have no issues carrying a firearm in a democratic, free society. (And i use those terms loosely, since we live in a corporate controlled sham of a democracy, in where your only choice is who oppresses you)
When I read of "accidents" involving firearms in the USA (and believe me the Liberal Media pushes those incidents into the news to prove how "superior" Canadian gun control is) they involve guns in purses, on top of china cabinets, and in car glove boxes. Always loaded, always unsecured. If you are carrying a firearm for defense, it needs to be UNDER YOUR CONTROL! This means on your person. Otherwise it needs to be unloaded, and secured.
Side note, how does California have such gun violence when firearms are banned by type and design, magazine capacity is restricted, and its harder to legally own a gun than in Canada?
For travel I prefer a short pump shotgun in 12 gauge. Along with following local guidelines for food prep and storage, and keeping valuables out of sight. Vigilance and herd tactics also help against animal and human threats.