FILE - Former Federal Reserve Chairman Alan Greenspan testifies on Capitol Hill in Washington, Wednesday, April 7, 2010, before the Financial Crisis Inquiry Commission (FCIC) hearing examining the causes of the collapse of major financial institutions caused by subprime lending. (AP Photo/J. Scott Applewhite, file)

FILE - Economist Alan Greenspan, chairman of the Federal Reserve from 1987 to 2006, is seen in his office in Washington, Friday, Oct. 18, 2013. (AP Photo/J. Scott Applewhite, file)

FILE - The Olympic rings stand above the course during the cross country skiing women's 50km mass start classic at the 2026 Winter Olympics, in Tesero, Italy, Feb. 22, 2026. (AP Photo/Matthias Schrader, File)

Models wear creations from the Philipp Plein's Spring/Summer 2027 Men's collection presented in Milan, Italy, Saturday, June 20, 2026. (AP Photo/Nicola Marfisi)

A model wears a creation from Prada's Spring/Summer 2027 men's collection presented in Milan, Italy, Sunday, June 21, 2026. (AP Photo/Luca Bruno)

A model wears a creation of the Tom Browne Spring/Summer 2027 collection, presented in Milan, Italy, Monday, June 22, 2026. (AP Photo/Antonio Calanni)

A model wears a creation as part of the Shinyakozuka Spring/Summer 2027 collection, presented in Milan, Italy, Monday, June 22, 2026. (AP Photo/Antonio Calanni)

This photo provided by Angela Perryman shows her on South Georgia Island in April 2026. (Courtesy Angela Perryman via AP)