RG, I raised that question years ago to one of the men in blue in our town, and was told that technically the junction of rtes 28 & 11 is not a rotary. It is more like an elongated intersection with the east west traffic of route 11 having the right of way over the north south traffic of Rte 28. If the construction had been in a true "rotary" fashion, all who enter the rotary would indeed have to yield to those who are in the rotary. Technicalities, technicalities, technicalities...
Happy holidays RG, and hope the back is better so you can carry hubby home from the christmas party!!!!!!