Kelly Clarkson and a Brooklyn store clashed on social media. Behind it, power dynamics loomed

NEW YORK (AP) — It was something most people have likely done at one time or another: complain to others about feeling judged or dismissed during an interaction, maybe even take to social media to post about it.But just because we might all have the same impulse, we all don’t have the same reach and impact. Exhibit A: a dispute between singer Kelly Clarkson and a small store in Brooklyn that's brought out angry fans and heated commentary.The conflict from…