there are some areas of the city where there is commercial activity where we do not have managed parkading. we think there is an opportunity where an additional readers would bring parking benefit along with a little revenue. the board of supervisors adopted resolutions supporting free muni for youth. the revenue impact of doing so would be roughly $8 million a year. if we were to limit 5 someway such as for low income newsyout it would be $4 million of impact. it is a relatively small percentage of the budget, about 1%, and those advocating for this have identified some revenue sources said could help offset our revenue loss. we have some reduce funding. supervisor campos has been working on funds that could find to enable us to reduce or eliminate fair for youth. state funding for yellow school buses have been declining and is projected to continue to decline. this happens at a time when discount passes went from $10 to $20 during just the course of a few years, so putting those together has created this drives, but it does have some potential impact that may be offset by regional funds.