What ever happened to "full faith and credit"?

Tourist arrested after trying to check in gun at WTC site

New York Post reports Tennessee resident had permit in her home state, but NYC laws are stricter

NEW YORK — A tourist from Tennessee reportedly thought she could check her loaded gun at New York City's Sept. 11 memorial.

The New York Post says 39-year-old Meredith Graves was visiting the memorial at the World Trade Center site on Dec. 22 and noticed a sign that said "No guns allowed." The Post reports that Graves asked police where she could check her loaded pistol. She was arrested on a gun-possession charge.
Graves has a legal permit to carry a weapon in Tennessee, but New York's gun laws are stricter.
The Post says Graves posted bond and is due back in court March 19. She faces 3½ years in prison if convicted.
“You’d think states would reciprocate with the Second Amendment. She has a license to carry in Tennessee,” her mother-in-law told the Post.

The newspaper says her attorney at Legal Aid did not return phone calls.
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From Wikipedia:

Full faith and credit ought to be given in each state to the public acts, records, and judicial proceedings, of every other state; and the legislature shall, by general laws, prescribe the manner in which such acts, records, and proceedings, shall be proved, and the effect which judgments, obtained in one state, shall have in another.

 Not to mention the Second Amendment:

A well regulated militia being necessary to the security of a free state, the right of the people to keep and bear arms shall not be infringed.

Both New York City and the state have a long sick history of infringement, going back to the Sullivan Act, that was enacted to keep "swarthy immigrants" from owning weapons.

When will the Supreme Court finally hear a case like this, and render the correct decision - that ALL gun control laws and restrictions are null and void?

Not holding my breath. Perhaps after we get rid of Osama and regain control of Congress.