Net::Amazon::Validate::ItemSearch::us::State;
The default value is Books, unless mode is specified.
The list of available values are:
Apparel
Automotive
Baby
Books
Classical
DVD
DigitalMusic
Electronics
GourmetFood
HealthPersonalCare
Jewelry
Kitchen
Magazines
Miscellaneous
Music
MusicTracks
OfficeProducts
OutdoorLiving
PCHardware
PetSupplies
Photo
Software
SportingGoods
Tools
Toys
UnboxVideo
VHS
Video
VideoGames
Wireless