All three are must visit sites. It just makes you realise how much there is to see and do around our lovely planet.
I love Roman and Greek mythology and history so the Colosseum would be exciting to say the least.
NY has evaded me so far so I am determined to, one day, make it there. The waterfall and flame look amazing.
Southern Cal just looks so cool. Most of my American adventures have been East coast or north central so I'm itching to get over to the other side.
Brilliant choices. Good luck.
Gaz
RE: IF ONLY I GET ANOTHER CHANCE! : My Nominations for the Top 3 Monthly Contest - Favorite Travel Destinations