'''Ira Einhorn''' (byname: ''the Unicorn'') was a leading [[liberal]] icon and activist of [[Philadelphia]], [[Pennsylvania]] during the late-1960's through the 1970's, advocating free love, ecology, and claiming to be a founder of [[Earth Day]] in 1970; however, he is best known for the brutal murder of his former girlfriend (Holly Maddux) and his escape from justice for nearly two decades. | '''Ira Einhorn''' (byname: ''the Unicorn'') was a leading [[liberal]] icon and activist of [[Philadelphia]], [[Pennsylvania]] during the late-1960's through the 1970's, advocating free love, ecology, and claiming to be a founder of [[Earth Day]] in 1970; however, he is best known for the brutal murder of his former girlfriend (Holly Maddux) and his escape from justice for nearly two decades. |