The word you seek is "conquered"
As for Florida, the USA bought it from Spain, who conquered it
As for Alaska, the USA bought it from Russia
Then there was the Louisiana Purchase where USA bought territory from France
You may seethe more as deportations continue
Let them know that for a six pack of Labatt's or Molson Ice I'll do a sub-orbital lobotomy on you before they swab for the DNA so that you may be less a whack job and more a turnip
Lies, Calumny, and Slander
Once I've scrambled your frontal lobes the nasty psychosis will go away