Joni Ernst has on Facebook wanting Bruce Braley to take down ads she calls false about her. This is telling me Joni is running scared. If Joni can't stand the heat she should get out of the kitchen. Ask Joni why does Bruce Braley let Republicans write on his Facebook blogs and Joni doesn't let Democrats write on her Facebook blogs? She knocks the Democrats off her blog. Ask Joni why she doesn't like ads telling the truth about her?