In ronald reagan's tear down this wall speech,
why does reagan say that, as long as the wall is allowed to stand, the question of freedom for all humanity remains open?

My answer -

Behind me stands a wall that encircles the free sectors of this city, part of a vast .Today I say: As long as the gate is closed, as long as this scar of a wall is German question alone that remains open, but the question of freedom for all mankind. freedom of speech, so prosperity an come.

P.S

Happy to help you have an AWESOME!!! day ^-^