 The dock is free for the public for loading and unloading only with a 20-minute time limit. Fines will be applied for those who stay longer. Vehicles and boat trailers may be parked in the lighthouse lot or the boat trailer overflow lot behind Aerie's Alpine office, or that's on Water Street. Some lawmakers in Illinois say a vaguely written bill could open the floodgates for non-citizen migrants to take a nursing assistant certification exam in Spanish. More from the Illinois Radio Network's Katrina Peterson.