There is one summary. Bill summaries are authored by CRS.

Shown Here:
Introduced in Senate (01/28/2013)

Constitutional Amendment - Gives Congress the power to regulate the contribution of funds by corporations, for-profit entities, and labor organizations to a candidate for election to, or nomination for election to, a federal office, and the power to regulate the expenditure of funds by corporations, for-profit entities, and labor organizations made in support of, or in opposition to, such candidates.

Gives a state the power to regulate the contribution of funds by corporations, for-profit entities, and labor organizations to a candidate for election to, or for nomination for election to, public office in the state, and the power to regulate the expenditure of funds by corporations, for-profit entities, and labor organizations made in support of, or in opposition to, such candidates.