Industry representatives are making headway in obtaining clarification from the Federal Reserve on various aspects of the agencys controversial regulation on loan originator compensation. But there are a number of key questions that still have to be addressed, and until they are, lenders need to proceed carefully, according to a top official at one of the nations largest mortgage lenders. One area in which the industry needs clarification has to do with compensation based on time spent as it pertains to different loan programs and products, and whether compensation can be established on a loan-by-loan basis or by...