The problem from a homeland security perspective is that there is evidence that potential terrorists ...

The problem from a homeland security perspective is that there is evidence that potential terrorists are illegally entering the U.S. from Mexico and _____________________.
 
  Fill in the blank(s) with correct word

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Probably the most common source of false DNA matches come from:
 
  a. sample mix-ups.
  b. DNA degradation.
  c. bad data analysis.
  d. sample contamination.

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Youth who have transitioned to five or more families have a ________  chance of delinquent behavior.
 
  a. 58
  b. 50
  c. 89
  d. 80

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The administration of criminal justice in the United States, and particularly policing, occurs primarily
 
  A) on the national government level.
  B) at the state, county, and local government levels.
  C) in major urban centers.
  D) in rural rather than urban communities.
  E) within the United States Department of Justice.

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The most common robbery locations are streets and highways.
 
  a. True
  b. False