#Roman Colosseum underground tunnels, cages open to public
“#Roman Colosseum underground tunnels, cages open to public” For the first time in history, the bowels of Rome’s Colosseum are now open for public viewing. The labyrinth of subterranean passageways, rooms and cages from which gladiators and prisoners used to wait before emerging from trap doors into the arena will open Friday, a first in…