Urban America has been redlined. Government has not offered tax incentives for investment as it has in a dozen foreign markets. Banks have redlined it. Industries have moved out they've redlined it. Clearly to break up the redlining process there must be incentives to green-line with hedges against risk.
I do believe states' rights was a sound doctrine that got hijacked by some unsavory customers for a while - like 150 years or so. I'm professionally obliged to believe that knowledge is better than ignorance but some kinds of forgetting are OK with me.