Hillary Clinton / Kirsten Gillebrand
Paul Ryan / Scott Walker
Are you a troll?
Why do you think I'm a troll? Scott Walker and Paul Ryan are both fiscal conservatives who are popular with movement conservatives, both are young, white, and male, and both are from Wisconsin. Meanwhile, Hillary and Kirsten are both prominent Democratic women, both are hawkish, both have big connections to Wall Street, and both are from New York. The Scott Walker and Paul Ryan ticket could put Wisconsin into play for the Republicans while the Clinton/Gillebrand ticket might help reinforce New Jersey and PA if theRepublican's opt for Christ Christie. Both of those tickets represent attempts at amplification in the ticket.
There are constitutional problems with both members of a ticket being from the same state, namely that they can't both win that particular state's electoral votes.
It's easy to register in a different state. We had a 2 Texas oilmen ticket in 2000.