After nine years of fundraising, a transformed park in downtown Cleveland seems to personify the spirit of reinvention that has recently overtaken the city. Perk Park, originally built in 1972, was first conceived by I.M. Pei as a small piece of the 200-acre Urban Renewal District. It was once called Chester Commons (for its location at East 12th Street and Chester Avenue), but was renamed in 1996 for 1970s Mayor Ralph Perk. A gunman shot two young men in the park in February 2009, killing one and wounding the other. That incident spurred action from Mayor Frank Jackson and the City Council, who delivered the remaining $1.6 million for the renovation. New York’s Thomas Balsley and the Cleveland firm of McKnight & Associates are the landscape architects behind the redesign. Their plan opens up an enclosed area at the park’s center by removing interlocking walls of concrete, where the 2009 murder took place. They added trees and rows of light wands along the park’s edges. The design smartly borrows from the modernist principles that spawned the surrounding skyscrapers, cultivating a hospitable vibe that has so far received high marks from Clevelanders. The trees provide shade and a slight respite from the urban heat island effect. And, it seems, from increasingly outdated perceptions of blight and dullness in downtown Cleveland.