Sharraxaadda

At the intersection of Summerlin Blvd and Lower Fayetteville Rd need a traffic sign for the left turning lane from Summerlin Blvd to Lower Fayetteville (east bound)road that states left turn must yield on green as I have been coming out of the Summerlin development multiple times going straight or turning right and have almost been hit because people turning left are not yielding to those going straight or turning right.