Lewis and Clark launched an expedition.
The witch trials were an event. An event does not eat.
because they wanted their country free
witch event
Jefferson Davis as the president of the Confederacy was involved in the American Civil War .
wedding
the Lewis and clark expedition.
The McCarthyism of the 1950.
surprise
Two months after Jefferson Davis was elected, the Confederacy fired on Fort Sumter which was the event that precipitated the War Between the States.
one event that happened is that Thomas Jefferson ate ice-cream.
Yes, "Salem Witch Trials" should be capitalized because it refers to a specific historical event. Proper nouns, including names of events, are typically capitalized in English. Therefore, both "Salem" and "Witch Trials" should be written with initial capital letters.
Frances revolution for liberty