While George Washington did indeed attend the Constitutional Convention he did not direct the Constitution's development. He was a non-partisan with no strong political agenda. James Madison is considered the primary author, though many of the delegates made significant contributions.
George Washington
Constitution
yes Washington helped frame the constitution
No
George Washington
Constitution!
Yes, George Washington was the first to sign the U.S Constitution!
George Washington
He was Chairman
George Washington
He burned it in fire
George Washington.