Paris, Charles de Gaulle Airport Review

I was VERY discusted, Charles De Gaulle was like a night mare! I was traveling with my grandma and little brother from Atlanta to Paris, we came from Cleveland and were supposed to get on a flight from Paris to our home country of Serbia. We flew on Delta, which was ok on take off, but as soon as our plane touched down, trouble began.... the flight attendants were American, and they were ok. (friendly) We first got put onto a bus, and had no idea where we were going, we de-planed the aircraft on the tarmac. There were a couple buses, we just hopped onto one. My brother's stroller and all these other people's strollers were missing. So after the bus ride (10 minutes), I had to go to the bathroom... we could not find it. Oh well, I held it in. We were traveling with some other friends also going to Serbia. So we are TOTALLY confused, my grandma is asking the french "JAT Airways to Beograd, what gate?" they screamed: "BONJOUR! BONJOUR!" over and over again, like they wanted us to say it to them. They were so mean. So then this one french man pushed us into a gate, but it was a JAL flight headed toward Beijing i believe... now what the heck! We finally found our plane which we almost missed, even thought we had a good amount of hours... right before we did, my grandma asked to police. they started screaming at us, and took our their GUNS!!! OH MY GOSH! When we got to Serbia, it took us about a week until we got my brothers stroller. It was HORRIBLE. On the way back, we knew which way to go. NO ONE would help us, and i could not go to the bathroom... haha anyways... this was HORRIBLE. our Travel Agent's here in Ohio are now advising NO ONE to fly through Paris.