Britain's Elise Christie leads the World Cup short-track speed skating standings after a second podium finish in three races.
Another gentleman, who was in his 90's, walked bent over with a cane but when he came to the rink he would check his cane, put on his skates, walk onto the ice, and skate standing up straight.
Riders are now prohibited from jumping turnstiles even if their MetroCards are not working, straddling a bicycle, wearing skates, standing on a skateboard or a scooter inside a train, moving between subway cars except in an emergency or when directed by a police officer or conductor, and placing their feet on a subway train or bus seat.
In addition, the view of a crowd standing or skating in front of the Montfoort Castle — demolished in 1672 by the retreating French armies — is a major document in the history of Flemish architecture.
The ice at Lasker, like most artificial ice, is only about an inch thick, whereas the city's guidelines for lakes and ponds call for a minimum of five inches, and in most cases six inches (it varies depending on the depth of the water), before humans try standing or skating.
Whether you're standing still or skating along with the people you're filming, you want to make sure you don't get too caught up in the fun of filming and lose track of where you're going.
Sixty-five falls were at low skating speeds or while standing still.
It was different in São Paulo, where the rain seeped inside their visors and they could not be sure when their tyres would skate across a lake of standing water, leaving them helpless.
You cannot skate backward if you are standing up straight.
"You have grown men, standing on skates, punching each other in the head," Stuart said.
