4 min read by Sarah Lanius Last week members of the Bus Riders Union attended the Mayor and Council hearing on the RTA/County/City of Tucson plan to turn Broadway from Euclid/Park to Country Club into six lanes of traffic. Lots of ideas were bounced around regarding how the Broadway corridor can best serve the surrounding neighborhoods and long-time businesses located there, and to what extent that means more car-centric asphalt.  Well, actually, the debate last week was largely expressed through four dominant arguments (and one additional mammoth phantom framework that has haunted the whole process).  Simply put, these arguments for and against the