CAIRO: The chairman of Hekaya in Egypt's campaign to support tourism, Emad Anwar, announced through 25 blood donators club Syrian artist, Lilia El-Atrash, will participate in the celebration of supporting Arab tourism. El-Atrash is famous for her impressive role in Bab El-Hara series. The celebration aims to support volunteering tourism to develop societies, pointing out this event includes many activities. The National Anthem will be sung for the first time on tourism international day, which aims to raise awareness with the world's youth by calling for volunteering tourism, just as one volunteers with blood donation.