Which of the following statements is FALSE?
a.
In 1979 Texas passed a bill making Juneteenth an official state holiday.
b.
Juneteenth represents the addition of the 13th, 14th, and 15th Amendments to the Constitution.
c.
Juneteenth originated in Galveston and spread throughout the state of Texas.
d.
The first Juneteenth celebrations were political and educational in nature, but later they became more social in nature.