events
Martyrs' Day: Several Panamanian youths try to raise the Panamanian flag in the U.S.-controlled Panama Canal Zone, leading to fighting between U.S. military and Panamanian civilians.

Related Wikipedia articles
Martyrs' Day (Panama)
Day commemorating the January 9, 1964 anti-American riots in Panama
Martyrs' Day is a Panamanian day of national mourning which commemorates the January 9, 1964 anti-American riots over sovereignty of the Panama Canal Zone. The riot started after a Panamanian flag was torn and students were killed during a conflict with Canal Zone Police…Source: Wikipedia (CC BY-SA)
Panama
Country spanning North and South America
Panama, officially the Republic of Panama, is a country located at the southern end of Central America, bordering South America. It is bordered by Costa Rica to the west, Colombia to the southeast, the Caribbean Sea to the north, and the Pacific Ocean to the south. Its capital…Source: Wikipedia (CC BY-SA)
Panama Canal Zone
American concession in Panama between 1903 and 1979
The Panama Canal Zone, also known as just the Canal Zone, was a concession of the United States located in the Isthmus of Panama that existed from 1903 to 1979. It consisted of the Panama Canal and an area generally extending five miles (8 km) on each side of the centerline, but…Source: Wikipedia (CC BY-SA)