Stephanie Simpson, groom for U.S. Olympic Eventing Team member Boyd Martin, scratches Fedarman B in a horse holding pen at The Ark at John F. Kennedy International Airport in New York, Wednesday, July 17, 2024. (AP Photo/Pamela Smith)
Hailey Burlock, groom for U.S. Olympic Eventing Team member Will Coleman, comforts Off The Record at The Ark at John F. Kennedy International Airport in New York, Wednesday, July 17, 2024, (AP Photo/Pamela Smith)
Claire Gallagher of the Dutta Corporation, left, and U.S. Olympic Eventing Team staff wait for approval to move a team horse to a cargo stall at The Ark at John F. Kennedy International Airport in New York, Wednesday, July 17, 2024. (AP Photo/Pamela Smith)
Staff members prepare a cargo stall for two U.S. Olympic Eventing Team horses at The Ark at John F. Kennedy International Airport in New York, Wednesday, July 17, 2024. (AP Photo/Pamela Smith)
Hay for U.S. Olympic Eventing Team horses sits at The Ark warehouse at John F. Kennedy International Airport in New York, Wednesday, July 17, 2024, (AP Photo/Pamela Smith)
A U.S. Olympic Eventing Team horse looks through a holding pen door at The Ark at John F. Kennedy International Airport in New York, Wednesday, July 17, 2024, (AP Photo/Pamela Smith)
Carly Weilminster pets U.S. Olympic Eventing Team member Boyd Martin's horse Fedarman B in a horse holding pen at The Ark at John F. Kennedy International Airport in New York, Wednesday, July 17, 2024. (AP Photo/Pamela Smith)
Stephanie Simpson, groom for U.S. Olympic Eventing Team member Boyd Martin, directs a team horse to a cargo stall at The Ark at John F. Kennedy International Airport in New York, Wednesday, July 17, 2024. (AP Photo/Pamela Smith)
Hailey Burlock, groom for U.S. Olympic Eventing Team member Will Coleman, guides Off The Record to a cargo stall at The Ark at John F. Kennedy International Airport in New York, Wednesday, July 17, 2024. (AP Photo/Pamela Smith)
A staff member pushes a cart full of supplies past horses in their holding pens at The Ark at John F. Kennedy International Airport in New York, Wednesday, July 17, 2024, (AP Photo/Pamela Smith)
Hailey Burlock, groom for U.S. Olympic Eventing Team member Will Coleman, scratches Off The Record at The Ark at John F. Kennedy International Airport in New York, Wednesday, July 17, 2024. (AP Photo/Pamela Smith)