Have a read of it. If you click the photo it will enlarge for you.
According to the person who has been asking for 'shares' of this, she found this letter on an online forum, and was posted up by a mum in Canada.
I do not know if this is a genuine letter, or one created by someone looking for attention and fame on the internet. Even if it is a spoof, the points raised from the words written are experienced daily by parents of children with special needs, so it is still raising awareness of the hate we receive from the public. Have a read and make your own mind up.
Update ----- This has now made world wide news, and according to some reports, Ontario police are investigating the origins of the letter, and are looking at it as a 'hate crime'.
I claim no ownership to this letter, however it has been spread via the 'share' button on Facebook, so has become of interest to the public.