The mother of missing toddler Ayla Reynolds says she is becoming frustrated with investigators who canceled a promised meeting with her last week. Trista Reynolds says a detective said the meeting would be rescheduled for later in the week, but it has not been. She told the Morning Sentinel that investigators were planning to show her items that were recovered from the Kennebec River during a search April 25. Department of Public Safety spokesman Steve McCausland is on vacation and did not immediately respond to a reporter’s message. Ayla was 20 months old when she was reported missing by her father in Waterville more than a year ago. Police have called it a crime, but have made no arrests.