IRT Peter (aka Boots), when the Hawaii born ex-president Obama allowed some 30 to 35 million illegal immigrants in the United States, not knowing what their intent for being in America is, you should be afraid.  Pls Peter, "major attacks"?  Peter, any attack, one on one, or one on one hundred is a major attack by a terrorist.  Match Obama's record, please.  Obama has allowed for attacks to occur for the next ten years in the United States.  We are fortunate for President Trump, as Law enforcement and Intelligence track the terrorists down and remove them from our society.