unity
alien
backdrops
background
barbed
border
chain
chained
closed
control
country
crossing
culture
debate
democratic
election
entry
flag
flags
flee
government
graphic
grunge
grungy
illegal
illustration
immigrant
immigration
independence
independent
line
nation
nationality
no
of
open
politics
president
refugee
refugees
republic
shut
sovereign
state
symbol
the
vote
wire