问 What is your area of concern?
答 Timing - Traffic Signals.

问 Why is this a concern?
答 This time it is the eastbound left turn signal that interrupts the westbound Memorial traffic out of sequence. In this case, this light being out of sequence caused us to be stopped at subsequent westbound intersections.

问 Problem occurs at what time of day?
答 9am-4pm

问 What direction were you traveling?
答 West