Do you believe the Bill of Rights is outdated and should be either dropped in its entirety or at least rewritten?

Well first off, The first amendment, especially any bit about religion, should remain. As far as I can tell, this would protect atheists and agnostics just as much as it would protect catholics, buddhists, muslims, etc.
The second amendment is a bit more difficult, but I see no reason not to keep it as is. I am generally an anti-gun individual, but I can see the need someone would have for a shotgun, even a handgun for self defence. I'm personally fine with limiting the types of weapons someone can have for civilian use (when was an semi-automatic rifle ever necessary?).

No, it doesn't need to be dropped. The BoR gives me the right to have a handgun even if your daughter (respectfully) doesn't think I need it. It's a free country and I can live freely. People that've never been attacked or lived in fear are always against gun ownership. What we need is responsible gun ownership, not restrictions on gun ownership.

The fact is that the 4 minutes it takes police to respond to my house is enough time for my entire family to be slaughtered. It may sound like hyperbole, but only to someone that's never been victimized.

tl;dr: I can own a gun simply because i want one without regard for how anyone else feels about it.

If we can do away with the first ten Amendments, what's to stop us from doing away with the Thirteenth? Plenty of people would love to see me and those who look like me back in chains.

Not going to happen. Want to come to my home and try to take away my thirteenth amendment rights? Better be prepared for me to use my second amendment rights.

No. It was controversial when originally written because opponents feared that it would be too limiting (or leave out anything unwritten). However, despite our ongoing controversies over the exact meaning of Amendments including the First (the broadest) and the Second (probably the narrowest), I believe that the Bill of Rights has stood the test of time. It is imperfect, but I cannot imagine a better alternative ever being enacted, especially in our present toxic political environment.

This is a great question, and when you think about it the Bill of Rights was way ahead of its time when it came to establishing basic rights of citizens. Granted it took years for them to be interpreted to be inclusive of all people, but it also shows that our laws do change with the times just not as fast as we would like them to. The vagueness of our constitution and bill of rights is what allows us to grow as a country but at the same time they keep us in check by reminding us what our rights are at the most basic level. Instead of scrapping what made this country great, we need to streamline the political and judicial processes. Right now the Supreme Court is hearing fewer and fewer cases every year, we need to make our public servants work as hard as we do, and work all year round like us. But I guess that's a discussion for another day.

Well we do not pass freedom along in our DNA to our children. It needs to be taught to them just like any other thing that parents should teach them to be good citizens.
First I believe that the BOR does not give you a damn thing! It tells the established government what our rights already were. The freedoms of speech, the right to own a firearm, the right to own property already existed prior to the creation of the USC. I believe you receive your rights by virtue of your humanity! Governments derive ALL their authority and power from WE the people. WE the people have the right and damn responsibility to replace a government that no longer serves it's purpose. We replace the government by voting out the bad actors.
Now as for the granddaughter sir, I would tell her this " When you are born in the USA you have received the greatest gifts ever given to a human being. You were born free. Free to choose you course in life, your friends. You may speak your mind, defend yourself when you need to. Hell you can marry who you want. This gift of freedom you have cost you nothing in the beginning. You must maintain it though like a garden you love by being active in the preservation of it. Part of the freedom you enjoy is the right to bear arms. This right, like all rights was not given to you, it is yours by virtue of your humanity. It may be taken from you though should you use it to harm innocent people".
I would then show her a few movies like, Saving Private Ryan, Patton or Schindlers List. Explain to her that we exist today because of so many who perished long ago fighting for the freedom of those yet unborn. A lot of them as we know were barely over twenty years of age when they died. I shutter to think of where we would be if the BOR never was!

No.

The bill of rights is the foundation for our country and is what our forefathers believed in so in return being an American you should have no problem with the bill of rights. If you have a problem go find a better country to live in and be free.

All the spilled blood for this. This is what we fight for!!!

If you don't like the Bill of Rights the way it is, there are plenty of other countries that do not have them. Move there. That about sums up my feelings on the issue.