I have to say that imo was pretty irresponsible of someone to walk a cat in a dog park! They have no idea how the dogs might react. Had there been an attack, the result could have been a real tragedy.
Sometimes a little common sense goes a long way...
"We are--each of us--dying; it's how we live in the meantime that makes the difference."
"It's not what you gather, but what you scatter that tells what kind of life you have lived!"
"Be kinder than necessary, for everyone you meet is fighting some kind of battle."