更改选项卡并从AppDelegate中推视图

I have a method called handleLocalNotification in my AppDelegate that fires when my app gets a notification. I need it to switch to tab 0 in my UITabBarController which contains a UITableview. I then need it to push on the correct row of the tableview to show the record sent by the notification. All Controllers are created in the storyboard, so I have no references to them in the AppDelegate.I have a method called handleLocalNotification