A. legal authorization
Feedback The second and third sentence combine to give support to choice a. The statement stresses that there must be a judge's approval (i.e., legal authorization) before a search can be conducted. Choices b and d are wrong because it is not enough for the police to have direct evidence or a reasonable belief—a judge must authorize the search for it to be legal. Choices c and e are not mentioned in the passage.
B. direct evidence of a crime.
C. read the person his or her constitutional rights.
D. requested that a judge be present.