yes, but it is the definition in number 1, that the founders were talking about in the constitution...Invasion:
1 an act or instance of invading or entering as an enemy, especially by an army.
2 the entrance or advent of anything troublesome or harmful, as disease.
3 entrance as if to take possession or overrun: the annual invasion of the resort by tourists.
4 infringement by intrusion.
the definition of invasion
not like an invasion of privacy...