Answer:
Following her husband's assassination in 1968, Coretta founded the Martin Luther King Jr. Center for Nonviolent Social Change, and later successfully lobbied for his birthday to recognized as a federal holiday.
The Ming Dynasty ruled China from 1368-1644, which is 276 years.
ANSWER PART 1. : At 8:46 a.m., five hijackers crashed American Airlines Flight 11 into the northern façade of the World Trade Center's North Tower.
PART 2 : At 9:03 a.m., another five hijackers crashed United Airlines Flight 175 into the southern façade of the South Tower.
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