This was a cost-saving way to travel the world. Then Covid changed everything

In our roundup of travel stories this week: the reality of living on a permanent cruise, the travelers visiting some of the world’s most notorious destinations, plus how the pandemic nearly killed off cargo ship tourism.

​ In our roundup of travel stories this week: the reality of living on a permanent cruise, the travelers visiting some of the world’s most notorious destinations, plus how the pandemic nearly killed off cargo ship tourism. Read More Breaking News, Latest News and Videos | CNN