I Live In California, And Have Just Been Recently Informed That My Landlord Has Defaulted On The Mortgage Loan. Can I Get Out Of My Lease?

My landlord has defaulted on the mortgage. She didn't want to tell us. We are on a six month lease that will end July 1st. She says the interest rate sky rocketed. Well I went to the county assessor office and purchased a copy of the default notice which states she hasn't been paying since June of 2007 which is essentially when we moved in. Can I get out of the lease? She is going to try to quick sale, I just don't want the hassle of the lockbox and people coming in and out of my home.