21.   Astronauts for years viewed doctors as natural enemies who wielded enormous power to interrupt and end promising careers.

22.   Backpacks and retailers who think months ahead are the natural enemies of summer, but they are not alone.

23.   Because the owl is a natural enemy of the turkey, toms will often gobble angrily when a brazen owl ventures too near.

24.   Being from Texas and having been in the oil business at one time makes Bush a natural enemy of the environment.

25.   A natural enemy of the grasshoppers, the entomophagous fungus, would help control their numbers, but it only thrives in wet weather.

26.   Cities are crow heaven, with a bounty of tasty household and restaurant food scraps and few natural enemies.

27.   Dole and Beattie are natural enemies.

28.   Encouraging natural enemies around the garden to control pests is also a key element to the IPM method.

29.   Encouraging natural enemies around the garden to control pests is also a key element in the method.

30.   Garamendi acknowledges that some of his financing came from trial lawyers, the natural enemies of insurance companies.