The Navy is hosting its Alameda Point bus tour on Saturday, July 18. The bus departs from City Hall West, 950 West Mall Square at 11:45 a.m. and will stop at several cleanup sites on the Point. Wear comfortable closed-toe shoes and bring a camera.  A limited number of seats are available. Call Tommie Jean Valmassy at 302-6232 or email valmassey@tetratech.com to make a reservation; include an email address or phone number with request and indicate how many people are in your party.  Reservations close Monday, July 6.