Fire and Brimstone for America

Is it too late for America? Is America already under God's judgement? Perhaps we won't be destroyed in the same way as Sodom and Gomorrah; rather, God has turned this nation over to its sins and people are storing up wrath for themselves in the day of wrath. Does America deserve any more chances or, as a nation, is our destiny set? Perhaps our focus should be on individuals and their salvation rather than on the nation as a whole.