Tokyo Tower and other landmark buildings across Japan were illuminated blue on Friday to mark a U.N.-designated day aimed at deepening the understanding of autism.World Autism Awareness Day is observed on April 2 every year to promote awareness of support for autistic people having difficulty in social communication.In western Japan, the main tower of Osaka Castle was also lit up blue to symbolize hope for deeper understanding of such people."Although people's understanding has deepened little by little, it's not enough. We want to pursue a society where (people with autism) can live withou…READ FULL ARTICLE