w ight ▁M . ▁" Re form ing ▁F ann ie ▁and ▁Fred die ." ▁Reg ulation ▁ 3 1 , ▁no . ▁ 4 ▁( 2 0 0 9 ): ▁ 5 2 - 5 7 . ▁ ▁J aff ee , ▁D w ight ▁M . ▁" Cont rolling ▁the ▁Interest ▁R ate ▁R isk ▁of ▁F ann ie ▁Ma e ▁and ▁Fred die ▁Mac ." ▁Policy ▁Br ief ▁No . ▁ 2 0 0 6 - P B - 0 4 , ▁Network s ▁Fin an cial ▁Institute ▁( 2 0 0 6 ). ▁▁ ▁J aff ee , ▁D w ight ▁M . ▁" Re ign ing ▁in ▁F ann ie ▁Ma e ▁and ▁Fred die ▁Mac : ▁How ▁Can ▁We ▁Control ▁the ▁Mort g age ▁Gi ants ' ▁Interest ▁R ate ▁R isk ?" ▁Reg ulation ▁ 2 9 , ▁no . ▁ 3 ▁( 2 0 0 6 ): ▁ 2 2 - 2 7 . ▁ ▁J aff ee , ▁D w ight ▁M . ▁" Com ments ▁on ▁the ▁P aper ▁by ▁Lawrence ▁White : ▁‘ On ▁Tr uly ▁Priv at izing ▁F ann ie ▁Ma e ▁and ▁Fred die ▁Mac : ▁Why ▁It ’ s ▁Import ant ▁and ▁How ▁to ▁Do ▁It .’ " ▁Working ▁P aper ▁No . ▁ 0 5 - 3 3 , ▁Wh art on ▁Fin an cial ▁Institution s , ▁ 2 0 0 5 ▁ ▁J aff ee , ▁D w ight . ▁" On ▁Lim iting ▁the