http://media.oregonlive.com/oregon_city_news/other/trimet%20letter%20to%20BCC%20on%20MLR%20petition.pdf

http://www.oregonlive.com/lake-oswego/index.ssf/2012/01/lake_oswego_councilors_bill_ti.html?utm_source=dlvr.it&utm_medium=twitter