A federal judge has declined to suppress purported child pornography found on the electronic devices of a traveler arriving at O’Hare International Airport following a trip to the Philippines.In a written opinion last week, U.S. District Judge Elaine Bucklo indicated she was uncomfortable upholding the warrantless search of Donald Wanjiku’s cellphone, laptop computer and external hard drive.Bucklo conceded the 7th U.S. Circuit Court of Appeals and other courts around the country “have uniformly …