1.   Mike had sold wool the week before.

2.   The sheep kept the grass mowed by eating it, and their wool was sold to help the Red Cross.

3.   The wool is sold, as are some of the lambs and pigs.

4.   They started with six sheep in the lyrically named township of Pleasant Unity, not far from Latrobe, hoping to sell the wool.

5.   Naylor said farmers sell the wool and the llamas are considered good guard animals because they scream when upset and are tough enough to kill dogs.