Train from New York to Connecticut for Ice Skaters

The video introduces America's first ice skate train, taking 450 enthusiasts from New York City to Kent, Connecticut. The 2.5-hour journey offers a break from city life, with participants eager to skate and enjoy the scenery. Unique activities include night skating on Hatch Lake and a conga line on ice.

What unique experience is highlighted about skating in the text?

What does the phrase 'conga line on ice' suggest about the atmosphere of the event?