When did the first people arrive in America?
Did Leif Ericsson discover America?
Why did the Anasazi abandon their cities?
How did Cortés conquer the Aztecs?
What happened to the lost colony of Roanoke?
Did Pocahontas save John Smith?
What caused the Salem witch-hunt?
Was Daniel Boone a traitor?
Why did Benedict Arnold turn traitor?
Was Sally Hemings the mistress of Thomas Jefferson?
Was Meriwether Lewis murdered?
Was Rachel Jackson a bigamist?
How did Davy Crockett die?
Why did Lee order Pickett's charge?
Who was to blame for Wounded Knee?
What destroyed the Maine?
Were Sacco and Vanzetti guilty?
Who kidnapped the Lindbergh baby?
Did Babe Ruth call his shot?
Was Amelia Earhart a spy?
Who was to blame for Pearl Harbor?
Why did Truman drop the bomb?
Were the Rosenbergs guilty?
What happened at the Gulf of Tonkin?
Who was to blame for the Kent State killings?
What did Nixon know about Watergate?
What did Reagan know about Iran-Contra?
When did the first people arrive in America? --
Did Leif Ericsson discover America? --
Why did the Anasazi abandon their cities? --
Where did Columbus land? --
How did Cortes conquer the Aztecs? --
What happened to the lost colony of Roanoke? --
Did Pocahontas save John Smith? --
What caused the Salem witch-hunt? --
Was Daniel Boone a traitor? --
Why did Benedict Arnold turn traitor? --
Was Sally Hemings the mistress of Thomas Jefferson? --
Was Meriwether Lewis murdered? --
Was Rachel Jackson a bigamist? --
How did Davy Crockett die? --
Why did Lee order Pickett's charge? --
Who was to blame for Wounded Knee? --
What destroyed the Maine? --
Were Sacco and Vanzetti guilty? --
Who kidnapped the Lindbergh baby? --
Did Babe Ruth call his shot? --
Was Amelia Earhart a spy? --
Who was to blame for Pearl Harbor? --
Why did Truman drop the bomb? --
Were the Rosenbergs guilty? --
What happened at the Gulf of Tonkin? --
Who was to blame for the Kent State killings? --
What did Nixon know about Watergate? --
What did Reagan know about Iran-Contra?
