States Likely Could Not Control Constitutional Convention
This 2017 article summarizes "resolutions that call for a convention to propose amendments to the U.S. Constitution to require a balanced federal budget, and possibly to shrink federal authority in other, often unspecified, ways. Proponents of these resolutions claim that 28 of the 34 states required to call a constitutional convention already have passed such resolutions."
It is an excellent introduction to attempts underway to increase limits on federal power. These efforts are paid for and supported by individuals who have little interest in America becoming a multicultural nation without racism. Suppose they are successful in calling a constitutional convention. In that case, the American people need to be prepared to ensure that the convention's outcome results in a new constitution designed for the participation of all citizens.