Hes prob trying to make you jealous forget him. Honestly I saw this many times happening to my friends they just ignore them. Actually one of my friends went up to the guy and said out loud in the halls "are you trying to make me jealous?" lol he got so embarrassed.
What a loser, he tried to play every girl.
Respectfully--that means without drama or an overly confrontational tone of voice (but be firm)--tell him to try to avoid doing it around you because it's upsetting. Just be honest. It may make it look like you still have feelings for him or whatever, but he needs to know either way that it hurts you.
Even as douchey as he sounds, I'm sure he'll at least stop it sometimes. OR, he may just be doing this to make you jealous bc he wants you back--but don't go for it. He sounds like a dick, just from that one action, no matter what other redeeming qualities he has.
Good luck :).
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.