Because federal judges are enlightened in ways Hoosiers and Utah residents can't begin to understand

A federal district judge in Indiana declares the universally recognized and old-as-the-human-species definition of marriage, as codified in Indiana law, unconstitutional.

As my astute sister points out:

Love the part where the judge says if you ignore the gender and sexual orientation, they are just like the couple down the street.  Sure, and if you ignore the feathers and fur, the bird and dog couple are just like down the street.  Some things can't be ignored out of existence.

And a three-judge panel in Utah acts likewise.