And where, exactly, in this quote, do you see her predicting that the world would end in 2006? There's a difference between 'we are in the last days' and 'the world will end in 2006'. Biblically speaking, the term 'last days' can encompass a much longer period than a year; it may mean a 'generation' (around 40 years or so), and may even be used to indicate a period as long as a thousand years.
Her prayer reflects the view that most Christians hold; that world conditions now seem to be coming together to fulfill the Bible's prophesies describing the events that the world would be experiencing when the Lord has determined that the time is right for the return of Christ and God's judgement.
I personally have no qualms whatsoever with anyone (candidate or private citizens) who contemplates or reflects upon these issues; a belief in a higher-power and our responsibility to at least consider the ramifications involved is reassuring to me.
Right now in my own private Bible time, I am working through Isaiah . . . and there is continually a coming back to what God gave to Israel initially, which was the Torah and the Ten Commandments, and I have a wonderful quote from John Adams that if you will indulge me [while I find it] . . . [from his February 16, 1809 letter to François Adriaan van der Kemp]: I will insist that the Hebrews have done more to civilize men than any other nation. If I were an atheist, and believed in blind eternal fate, I should still believe that fate had ordained the Jews to be the most essential instrument for civilizing the nations. If I were an atheist of the other sect, who believe or pretend to believe that all is ordered by chance, I should believe that chance had ordered the Jews to preserve and propagate to all mankind the doctrine of a supreme, intelligent, wise, almighty sovereign of the universe, which I believe to be the great essential principle of all morality, and consequently of all civilization. The US Congress and George Bush approved a ten year, $30 billion aid package to Israel. As a taxpayer I have a right to question her beliefs about how she will broker a peace between Israel and the Palestinians. With this kind of mindset, I don't think she can. But sadly there are many in Congress, both Republicans and Democrats who agree with her on that issue. The road to peace in the Middle East begins in Gaza...if a US President and Congress ever choose to force it.