character function across the groove. dr. marban hopes to find out why with a largeer study this year. when it may be widely available in clinical setting he says it could be 2016. in atlanta, john roberts, fox news. >> bret: international creditors rin cysting on written details of new austerity measures in greece by tomorrow. the clean-up from sunday night riot continues. one business leader says 200 jobs may have been permanently lost because of the damage. the government says the country's economy shrank by 7% in the last quarter of 2011. stocks in the u.s. were mixed today. dow gained four. s&p 500 lost 1. the nasdaq was up half a point. retail sales rose .4 of a percentage point in january. that follows a flat reading in december. government pulls out all the stops to bust an amish farmer. we'll tell you why next in the grapevine. russia's strong pan wants to share the government on valentine's day.