City Hall in New York tries out a robotic groundskeeperhttp://www.nydailynews.com/ny_local/2009/09/08/2009-09-08_environmentally_friendly_robotic_lawn_mower_takes_over_for_humans_at_city_hall.html by sweetdreams • 17 years ago 2 0 17 years agoNYnydailynews.com