What can unschoolers do about less-than-supportive friends, neighbors and relatives?   Alex Polikowsky gives Grandma something to brag about. Pam Laricchia offers ways to prepare for family gatherings. Sandra Dodd always has lots of tips and tricks for living more joyfully. Sue Patterson says don’t be surprised if years down the road, a doubting relative makes a comment about how great your kids are!   Jonathan Childs loves it when people listen to his music.