Roland Martin : She was declared by a special investigator to have been within her rights in firing the commissioner , but she was blasted for abuse of power and violating the state 's ethics act . « Palin talks tough on the campaign trail . Martin : Palin has ducked questions about many difficult issues . Palin has given only a limited number of interviews , Martin says . Palin has n't been forthcoming on the Alaska ethics investigation , he says .
Roland Martin : « Palin talks tough on the campaign trail . Martin : Palin has ducked questions about many difficult issues . Palin has given only a limited number of interviews , Martin says . Palin has n't been forthcoming on the Alaska ethics investigation , he says .