Our neighbors feed the squirrels around here and they come into our yard and eat off the pear, plum and cherry trees. They get into our birdfeeders and poop all over the deck and deck railings. The number of them is daunting but I need to do something before I put my garden in this year. My grandkids love to come here and in the summer they are outside most of the day and there is squirrel poop everywhere...What can I do and can I get a permit to get rid of them myself( my husband and me)?