make it their burden? Do we only want people serving on our juries that have nothing better to be doing?

All I'm saying is... don't lie or scheme to try to get out of it. Tell the truth. If she is dismissed because of your circumstances, great. If not, there has to be something you could do. I'm sure the relief society president would love to set up a schedule for sisters in your ward to watch your kids for a couple of days if need be.