Whether Johnson's admission of the officers into her hotel room was voluntary consent that waived her Fourth Amendment protection.
Holding
No. Her admission was submission to asserted police authority, not an intentional and knowing waiver of her constitutional right to resist entry.
Reasoning
The officers demanded entry under color of their official authority after identifying themselves as law-enforcement personnel. Johnson's act of stepping back and allowing them in did not show that she freely and understandingly chose to surrender her Fourth Amendment rights. As in Amos v. United States, acquiescence to an officer's demand is not the same as voluntary consent.