Friday Roundup Greening-up golf is all in the grass Peter Korn in the Portland Tribune Natural area preserved along Columbia Slough Steve Law in the Portland Tribune Street Roots Makes Twitter Worth It Today Andrea Samewood in the Willamette Week Metro, City of Portland purchase 54 acres of Columbia Slough wetlands in Northeast Portland Larry Bingham in The Oregonian Portland City Council will vote whether to refer fluoride question to May 2012 ballot Beth Slovic in The Oregonian
