Apparently, you can in some circumstances. Check opencarry.org for more information.
Yes, under federal law H.R. 218, a full time officer or retired officer can carry a handgun anywhere in the U.S. if they meet the qualification requirements.
A SIG P228 handgun.
No
Rouses,roberts,langensteins,calandros,maxwells.
yes.truetrue
No
Yes. All of those states recognize Tennessee handgun permits.
Only with a Concealed Handgun Permit.
Arizona is an open carry state. If you can legally own a handgun, you can carry it openly without a permit. If you want to carry a concealed handgun, you need a permit.
Yes, under federal law H.R. 218, a full time officer or retired officer can carry a handgun anywhere in the U.S. if they meet the qualification requirements.
Yes, you can open carry a handgun in Indiana provided that you have already obtained a license to carry a handgun.
Arkansas does not issue open-carry permits, but does issue concealed-carry permits. The handgun must not be visible to others, and is not allowed in certain places.
If you have a handgun carry permit, definitely. The handgun carry permit covers "any handgun that you legally own or posses."
Yes. Nevada is an open carry state, which means if you don't have a permit, you can carry a handgun openly, however I have been told that inside the city limits of Las Vegas, that is a bad idea. Also, the state of Nevada issues concealed carry permits, so you can carry a concealed handgun if you have a permit.
Yes. If you don't have a concealed carry permit, it must kept in plain sight. This is, of course, assuming you mean Louisiana and not Los Angeles.
Keeping a handgun in your car is legal, it is considered a home extension, and in public, I believe you have to have a concealed carry permit. (New Orleans follows the same rules as the rest of Louisiana)
Several states have limitations on carrying a firearm- none have a blanket prohibition. Some are stricter than others. Actually, a couple do. In Illinois, you cannot carry a handgun on your person in public, openly or concealed. A few other states ban handgun carry by default, because it is basically impossible to get a handgun carry permit. But, the answer to the question I think you're asking is, Illinois and Wisconsin do not issue handgun carry permits, however, I think Wisconsin allows open carry. Check www.handgunlaw.us for more information. Update: since the time I wrote the most recent answer, Wisconsin has started issuing handgun carry permit.