Summary: Retail sales increases for fourth consecutive month; rise “disappointed”, less than expected; sales boosted by stores reopening; end of bonus $600 benefit “a likely key drag on further recovery”; majority of category segments increase sales over month; “Food, drinking places” the largest influence on total; US economy “losing momentum”, control group sales down by 0.1%.. US retail sales had been trending up since late 2015 but, commencing in...