No. Legal immigration has always added to this country. I can trace my ancestors back to immigrants and unless you're a full blooded American Indian so can you. If the video doesn't distinguish between leagal and illegal immigration (judging from your synopsis it doesn't) then it's worse than worthless. Tell me I'm wrong and simply misunderstood your post.
It discusses only LEGAL immigration.
Yes. Forget my irrelevant post (I regret that I listened to you and posted it) and see the video.