rathernotsay:
"It has been suggested to me that I request a meeting with them and explain that our children are being raised with an open mind, as I still celebrate their birthdays and my family still celebrate xmas."
Don't mean to be argumentative but... those elders have a completely different mindset than you. They would consider the idea of an open mind to be horrid. Even if they don't show it they simply won't have any respect for you. Whoever suggested such a meeting with the elders must either be incredibly naïve or down right deceptive.