The state governments can call a convention to write changes, although this has not happened since 1787.

There were enough problems that the Congress called a convention in 1787 to recommend changes.

I cannot speak as to the likely choice of a convention not yet called.

At the latest election where this question could be asked in 2010, the voters did not choose to call a convention.

Again, the legislators refused to call a convention to determine the state's course in the war.

He returned to the public again in 1911 when Democrats attempted to call a constitutional convention.

Another method, not actually used in practice, is to call a convention to propose amendments.

In most states the legislature must ask the people to decide the question of calling a constitutional convention.

Thirty-two states have approved calling such a convention, just two short of those needed.

They called a convention in February 1909 to form a constituent assembly.