Jeffrey lacker , head of the richmond federal reserve , this week threw his weight behind the second option .

本周，里士满联邦储备委员会会长jeffreylacker，声明将支持第二方式的资金重组。

Jeffrey lacker of the richmond fed says that rates may need to rise even if " the unemployment rate hasn 't started falling yet . "

里士满联储局的杰弗瑞拉克尔也说，即使“失业率没有开始下降”，就可能需要提高利率。