Greta Van Susteren, who abruptly quit Fox News earlier this week, said Friday that she regrets that former Fox News chief Roger Ailes was not “supervised” by his higher-ups. The former Fox News host, who had previously defended Ailes amid sexual harassment claims, issued a statement on Facebook, reiterating her regret for not believing former colleague Gretchen Carlson’s allegation against him. “When I read the complaint written by lawyers—I never spoke to Gretchen as she was long gone from Fox—I found it inconsistent with what was my experience and information at the Fox News Channel, admittedly working 200 miles from the ‘scene of the crimes.’ It was hidden from all of us,” she wrote. Her statement came after colleague Geraldo Rivera wrote a lengthy apology for discounting Carlson’s claims, saying he was initially “blindsided” by the scandal.