11.   Rosa Mendoza, a former migrant farmworker whose family made a circuit traveling from Texas to North Dakota harvesting crops, runs the Muscatine center.

12.   They frame the views from the path that makes a circuit through this garden.

13.   Tour buses regularly make the circuit from the visitors center and hotels to the historic area.

14.   Wafers are slices of silicon used to make electronic circuits.

15.   But two weeks after the cast came off, she placed second and made the circuit.