Nancy Pelosi becomes highest-ranking U.S. official to visit Taiwan in how many years?

A. 20 years
B. 25 years
C. 35 years
D. 50 years

Nancy Pelosi becomes highest-ranking U.S. official to visit Taiwan in 25 years. On her arrival in Taiwan, she became the highest-ranking U.S. official to visit in more than 25 years, after Gingrich visited in 1997.