The mystery of the bird feeders

Now I have to tell you ....I thought the squirrel have out smarted me yesterday! I came home from work and had my coffee and went outside to just enjoy some warm air. As I was standing there looking around I notice that a few things look different...Like... I didn't put birdfood in the birdbath! I turn around and the top was off the can with the birdfood in it. Now I am thinking to myself did I forget to put it back..look in the can and about 20 lbs of food was gone! Then I started to notice that some of the feeder were full and I know they were empty yesterday. Now there were little piles of food on the ground too. I called Harry out and said to him Look what the squirrel have done! They are now feeding themselves and storing it away. Now later that night I get a phone call from Darrell and just on a whim ( like to play jokes on his old Mom) I ask him if he fill them yesterday..No Mom not me, He said he was wondering why I would fill the birdbath with food? I ask him to ask Maggie Rose if she did it and low and behole mystery solved! Maggie Rose and Emilie thought that it would be nice to help Mom Mom with the birds. Now you have to understand neither one said a word about it when they came in from playing outside yesterday, that why it never came to me that they would do it. Now the crazybirdlady thought she really had some smart squirrels....NOPE just smart DGD's but they had this old Granny going for awhile.