perhaps a "dumb" question but here it goes....

The Mann Act (aka, United States White-Slave Traffic Act of 1910) is currently used more specifically targeting prostitution cases. As a "Federal Law" would it supercede any state law in effect on two levels....

A) LEGAL (with license) prostitution (brothels) within the State of Nevada
and
B) LEGAL (with paperwork) adult content productions within the State of California

or is this a grey area altogether or comparing apples to oranges....I can see where both activities can be charged more vigoursly in say a state where legal precedent has yet to be established.