I've been with my company for over a year and love both my job and my boss. My boss and I both work out of headquarters while the rest of our team is spread out all over the country. I have expressed interest in work travel for educational purposes (seminars, visiting a project site, etc).
Recently my boss announced that our team would be doing a team building trip this year and I have absolutely no desire to leave my family for such a purpose. It has not been determined how long this trip would be but I am not comfortable leaving my family for more than 2 days. Personally , I don't feel I am paid well enough to do so either. To be honest, lack of help with my children isn't the problem, I simply do not want to be away from them for long.
How do I decline participation in this kind of event?