that said, the late credit milton and the late dennis o'neil contacted the san francisco park department to address how we could help them. over the last 18 months, we have gone from providing an ambulance to all the services of the department. this contract is an all risk service. we provide all-gold rescue, all ambulance service, and all fire service. the initial term of the contract is from october 1, 2010 through september 30, 2020. with that contract -- that is a 10 year contract with 35-year extensions. they want to proceed. -- with three five-year extensions. they want to proceed. this runs through december 30, 2011. that is for 4.3 to $5 million. -- $2.32$4.325 million. that schedule will be adjusted each year which allows you to recoup any costs to the fire department. if we notice that there is an overage for one year, there is a maximum amount of payment from the national park service as well as presidio trust. that money is not lost. that is carried to the four years and can be picked up as review the contract. we not only came up with these estimated numbers -- we look at th