What are the criteria? if lower risk of natural issues, take out west coast and tornado alley. If lower strain on infrastructure, take out desert southwest. If centrally located, take out coasts and New England. So what do you want to achieve with these...ability to readily achieve a purpose will be the first thing to consider.
What are the criteria? if lower risk of natural issues, take out west coast and tornado alley. If lower strain on infrastructure, take out desert southwest. If centrally located, take out coasts and New England. So what do you want to achieve with these...ability to readily achieve a purpose will be the first thing to consider.