On the guided “Colosseum Tour by Night” in Rome, Italy, tour members will visit the tunnels under what was once the Colosseum floor, where gladiators and animals were prepared for their entrances, and see the mechanisms that once operated the Colosseum’s elevators. Afterward, tour members will walk the Via dei Fori Imperiali among the Roman Forum ruins and visit the Piazza del Campidoglio on Capitoline Hill. €79 (near $94). 13 people maximum. Through Eternity...

The US Customs & Border Patrol (CBP) launched on-site Global Entry Enrollment Centers at five airports on July 7: Vancouver International Airport (YVR), San Francisco International (SFO), Austin-Bergstrom International (AUS) and, in Houston, George Bush Intercontinental and (IAH) William P Hobby Airport (HOU).Global Entry gives enrolled travelers faster entry through Customs when returning to the US from another country. It also makes them eligible for TSA Preê (Pre-check),...

In July, some visitors to Thailand who were traveling on tourist visas were prevented from entering the country by Immigration officers when they could not show they were carrying at least 20,000 baht (near $600) in cash. Other reports indicated that travelers without the cash in hand were taken into custody for questioning before being allowed to enter the country. It appeared that travelers with multiple previous tourist visas for Thailand in their passports were more likely to be...