DEAR MISS MANNERS: When you are involved in a friendly, random conversation with a stranger while traveling, what is a polite way to end it? I am a friendly person, and I have no problem with the ...

I love reaching back out to exes far after it's appropriate to do so. Well, the exes I actually want to talk to, that is. And by talk to, I mean get back together with them. You can't be too obvious ...