Rjack wrote:
"Although the United States Copyright Act, 17 U.S.C. 101- 1332,
grants exclusive jurisdiction for infringement claims to the
federal courts, those courts construe copyrights as contracts and
turn to the relevant state law to interpret them."; Automation
by Design, Inc. v. Raybestos Products Co., 463 F.3d 749, (United
States Court of Appeals for the Seventh Circuit 2006).
That's nice that you're good at quoting text.
It has nothing to do with the GPL, though, or with any other
copyright license.