Slideshow: Green light bulbs grace Michigan Ave. flower beds

<div class="meta "><span class="caption-text ">The ComEd Energy Doctor laughs with his assistant as he pedals the bike to light up the light bulbs on 700 N. Michiagn Ave. Wednesday morning, June 11, 2008. &#40;Photo by Erica Magda&#41;</span></div>
June 11, 2008 11:08:40 AM PDT