The planned purchases would be carried out by government-backed mortgage finance firms Although Fannie Mae and Freddie Mac together reported less than 17billionincashandcashequivalentsontheirbalancesheetsasoftheendofSeptember,PultetoldReutersthatbothentitieshaveampleliquiditytoexecutetheplan.Hesaideachfirmhasaccesstocloseto100 billion in available funds when broader balance sheet assets are taken into account, including securities held under resale agreements and re ...