A critically acclaimed documentary on the pain and struggle of dyslexia will be screened tonight at First Presbyterian Church’s Sweetenburg Hall in Gainesville. “The Big Picture: Rethinking Dyslexia” provides personal accounts from children, experts and iconic leaders, such as Sir Richard Branson and financier Charles Schwab, who have endured the condition. Directed by James Redford, son of film star Robert Redford, the film clears up misconceptions about the condition while painting a picture of hope.