The battle to save the Experimental Lakes area east of Kenora is heading to Parliament Hill once again today. A number of petitions will be presented to M.P.'s. Diane Oriehl heads up the group Save the E.L.A. and says they are trying to protect research that's vital to our eco-system. People from across Canada and even internationally have signed the petitions. The E.L.A. is slated to close in March of next year.