Everything Sarid says about the haredim is true. However, the case in point is still not clear. If 25% of the younggirls studying in the school are sefaradiot the shcool cannot be indicted of racism.
Woman moderately wounded by firebomb thrown at her car in north J'lem (Haaretz)
from the article: Yossi Sarid / The great Haredi rebellion is raging on several fronts