 Retinitis pigmentosa aimed to overwhelm my family. It tried to cut me down. I know where to find support and where I can be seen. Innovative research, educational resources, supportive community. The Foundation Fighting Blindness is leading the charge in finding treatments and cures for blinding diseases. Learn more at fightingblindness.org. A public service message from the Foundation Fighting Blindness. Kello is conducting a test of the emergency alert system. This is only a test.