All I can tell you is that I was completely surprised that, on review, there were expenses that had not been charged to us. It was always my intention, our family's intention, to pay for all expenses.
These were for two trips: one trip of my wife and daughter to Kenya to see schools that were being built there; and then, subsequently, to Ecuador, where we went as a family and were involved in actually building schools.
The expenses were appropriately my expenses. It was my mistake not to ensure that they were paid. I was unaware that they weren't charged to us. Having found that out, I obviously felt that I had made a mistake and I needed to immediately rectify the situation.