Ummm...
I'm am a member of the Church of Jesus Christ of Latter Day Saints, AKA Mormon, and (maybe because I'm a long way from Utah) this is the first I've heard of this...
Yes we are taught to have a 72 hour kit, and a years worth food storage (or as much as is feasible).. no it's not because we think the apocalypse is nigh. It's because it's always smart to be prepared, not only for natural disasters but other stuff as well. I know families who have dipped into their food storage to make it through financial hard times due to lay offs and unemployment, or unexpected medical bills, or the unexpected death of a breadwinner etc... Laying a little aside for hard times which may come is just good sense. Also this teaching is nothing new, it's been taught in the church for many decades (at least as far back as the 60s)
The personal ideas and attitude of whoever started this theory does not in any way reflect the ideas or attitude of myself or anybody I know in the church. Also it's fair to point out that the Tribune has always had an anti-Mormon bent. As a matter of fact, that is exactly how said newspaper started back in the 1800s (printing anti-Mormon pieces in response to the Deseret News which is owned by the church) But even the anti-Mormon Tribune is fair enough to point out.
officials with The Church of Jesus Christ of Latter-day Saints sent a memo to administrators and teachers in the Church Educational System, saying, "Although Sister Rowe is an active member of the [LDS Church], her book is not endorsed by the church and should not be recommended to students or used as a resource in teaching them. The experiences ... do not necessarily reflect church doctrine, or they may distort doctrine."
The late Mormon apostle Boyd K. Packer said in the October 2011 LDS General Conference that the "end" was not near and urged young Latter-day Saints to plan to live long, productive lives.
Official church doctrine regarding the 2nd coming of Jesus Christ is found in Doctrine and Covenants 49:7
"but the hour and the day no man knoweth, neither the angels in heaven, nor shall they know until he comes." So any Mormon who claims they "KNOW" or they've figured out... blah... blah... blah... Well, they are just plain wrong. In reality it's not something we talk about, or dwell on very much at all, if you're living a good life then it's not something you need to worry about, and that's true no matter what religion, or lack thereof, an individual believes.