How old is cooper? This sure sounds like a sudden behaviour change. Is it possible to keep him at his xpen at work, that will give you some time to stop the barking without him running up to the customers.
__________________ Razzle and Dara. Our clan. RIP Karma Dec 24th 2004-July 14 2013 RIP Zoey Jun9 th 2008-May 12 2012. RIP Magic,Mar 26 2006July 1st 2018 |