Washington, April 4 (CNA) President Tsai Ing-wen (蔡英文) is set to become the first Republic of China (Taiwan) president to meet with a United States House speaker on U.S. soil when she meets with Kevin McCarthy on Wednesday morning U.S. time. Tsai, who arrived in Los Angeles on Tuesday night after visiting New York, Guatemala and Belize, will meet with McCarthy at the Ronald Reagan Presidential Library in Simi Valley at 10 a.m. Wednesday, according to McCarthy's office.