Police set up surveillance after posters seeking info about NYC murder go missing
[No audio] A year after Howard Pilmar was murdered inside his Manhattan office, investigators were still desperate for clues – who killed the millionaire businessman? Investigators hung wanted posters for information near Howard’s businesses, but were stunned when surveillance revealed Pilmar's brother-in-law, Evan Wald, and his sister, Janna Wald, had taken them down.