Fraud is considered the GOP's strongest issue, with Amy Klobuchar being a key target. Lisa Demuth has criticized Klobuchar for being silent as fraud affected state programs. However, it is noted that Klobuchar, as a federal lawmaker, does not have responsibility for the administration of state government.

This distinction is important in understanding the context of the criticism. Further details on the issue and the criticism of Klobuchar are available from the source. The situation involves the intersection of federal and state government responsibilities, and the role of lawmakers in addressing fraud.

More information can be found through the Star Tribune.