I don't think he ever really gave one. Dr Shrink took over posting on there from Oct 21, 2011 to June 24, 2012.Then Gary showed up (posting just like Shrink posts with half his posts in all capitals letters) and said he was wrong and should not have tried to set a date and he believed "..GOD USED THIS DATE FOR ONE GOOD THING AND THAT IS, TO HUMBLE ME..<quoted text> What was his excuse for the failed rapture prediction?
I mean he never addressed why he thought he could know the date before or why all the other things attached to the same timeline, such as the churches being run by satan since we were in the Tribulation or that nobody could be saved any longer or that Jesus didn't die on the cross for the sins of man or why any number of things he taught should not also be brought into question
He basically just claimed that now he realizes only God knows the date and gave Zech. 14:6-9 as the reason, apparently still not accepting where it is spelled out in Matthew and Mark and throughout the NT.
Most of what they taught could be specifically traced to the timeline they had been going by. Yet essentially all they have said is they made a mistake thinking they could know the date, didn't acknowledge that meant all their translations that led them to believe they could were wrong.
He also has yet to explain why he never took the steps he asked of others such as selling his own home, giving away all his money, spending months on caravans, etc and was still on the Internet posting the day before.Then for months after he was on latter Rain telling anyone who dared speak against Camping, or that expressed doubts they had been too hasty and wrong all along, that they were not real Christians.Then he showed up when he did in June of 2012 on Topix, made a quick apology for getting the date wrong and moved on like nothing happened and didn't answer any questions
As you can see, he still is using the same tactics of telling others who is saved and claiming anybody that doesn't exhibit the fruit of the Spirit when talking to him must not be. I think he ought to answer some questions personally but I doubt he is ever going to