After a bit of poking around in ARRL's Logbook of the World (LotW), I discovered that I'm a lot closer to getting Worked All States (Basic) than I thought. I only need to make contacts in three more states: Mississippi, Rhode Island
and West Virginia. Then I'll have made contacts with at least one person in every state.
More wallpaper for the shack!
Update 2014-02-10: KB8BIP (WV) confirmed in LotW! Two more to go!