Rates were unchanged Friday as mortgage-backed securities markets were closed in observance of Veterans Day. In economic news, Consumer Sentiment rose to 64.2, beating expectations, to the highest level since May. Stocks rallied following progress in Greece and Italy to curb the region’s sovereign debt crisis. Next week, the Producer Price Index and Retail Sales will be released on Tuesday, and the Consumer Price Index and Industrial Production on Wednesday. No other key data will be released today.