Complex sentence: His role on The Onion callously portrays a victim of Autism Spectrum Disorder, during Autism Awareness Month, reporting on a train wreck, which caused a great deal of anger and shock among people with Autism and their families and friends.
Split into simpler sentences: His role on The Onion callously portraying a victim of Autism Spectrum Disorder, aired during Autism Awareness Month. The sketch found his Autistic character reporting on a train wreck, which caused a great deal of anger and shock among people with Autism and their families and friends.