If you care to research, you can see that the right wing, with the help of ALEC and other actors, are hellbent on establishing laws that are contrary to Federal laws in this country and trying to circumvent and/or change them and have been doing so for some time. The Indiana law is just one.

Backlash Continues Against Right-Wing Legislation Mill ALEC

rhrealitycheck.org

Also: alec.org