Email envits in effort to bring past Cubs back to the Pack

[wallear 10]

I am attempting to increase our Pack size and want to contact the families of some cubs that have "dropped out" over the last few years, in a attempt to recruit as well as better understand why they chose to end their scouting experience. Has anyone tried this? If so could you share the approach you used. I'm kind of at a bit of a loss. I don't want to be offensive as I understand the daily conflicts life can throw at all of us. Any thoughts would be greatly appreciated.

Thanks in advance,

Kevin