I am so glad i am not alone on this one, Harley barks too when we are on our walks and he sees another dog probably 80% of the time ,now and again he will suprise me and not do anything but that is rare..i too have hired a trainer but didnt find it helped me that much either..i too am at my wits end somedays and have tried every trick in the book..i am consistent and make sure Harley knows i am boss..i call him my devil dog somedays..

and people are so suprised that he can make so much noise for a 5lb dog..any advice would be greatly appreciated..

I am making him sit now when he makes a fuss and will not continue our walk until he is quiet..easier said then done but i am hoping it will be come effective