Bill Blonigan declared last June that he could no longer support the Bottineau Blue Line light-rail extension.
The Robbinsdale mayor long has been a fervent cheerleader for extending the Blue Line from Target Field through his city's charming downtown and on to Brooklyn Park. But now he says a new alignment along busy Bottineau Boulevard would cut the city in half, and he's not on board.
Local officials raising concerns about a big transit line don't often generate much attention, but an obscure and untested state law calls for cities and counties along light-rail lines to approve the routes before they're built. If the Robbinsdale City Council opposes the Blue Line extension's new alignment, it's unclear how that would affect the project — but such action could add an element of drama and delay.

"As Robbinsdale citizens, we've gone from the Number 1 slam dunk [for] this Blue Line extension to the disappointed, 'Should we just settle for the third-best option?' city," Blonigan said during an advisory committee meeting in June.
City Council Member George Selman, another longtime light-rail supporter, was more blunt.
"Bill pressed the red button. I'm pounding on it," he said. "It's not going to go on Bottineau Boulevard if there's anything I can do to stop it."
What's clear is that some in Robbinsdale want the city's main station located on W. Broadway Avenue, adjacent to the city's downtown as originally planned, and not on the heavily traveled Bottineau Boulevard.
But as with all things involving public transportation, it's complicated.