Doesn't update on new events – Flag Day - US Flag Calendar Review

On 4/18/2018 the President ordered American flags to fly at half mast. The app still shows full mast, even after tapping data refresh. No notification either. Without the updating and notification, this is just an expensive calendar app. Update: After the developer was notified, the App did update and notify correctly. Seems like a rare human error that won't likely happen again.
Review by biffbiff on Flag Day - US Flag Calendar.