Legislators should ask Caldwell what is Plan B.  At least then they will have the option of choosing $15B or one that could actually work.  As of now, the city, mayor and HART do not know the final price tag.  Hence, because they do not know, go with Plan B and save us taxpayers billions.  Property tax increase?  No time for that by April 30 and he cannot submit a plan based on intentions and assumptions.  I intend to raise property taxes and I assume it will be approved.  He will be ridiculed if he did that.