How is confidentiality protected for a reporter when trying to uncover unfavorable information?
a. justice review
c. confidentiality clause
b. shield law
d. journalist law

The correct answer is : B. Shield law

the shield law is a legislation designed to protect Reporter's privilege.

It protect journalist from having to reveal confidential sources ( such as important connection, whistle blower, document, or eye witness) and  protect witnesses  from revealing certain informations ( especially in court) ,

Shield Law is the law that protects confidentiality for a reporter when trying to uncover unfavorable information.The correct option among all the options that are given in the question is the second option or option "B". This law was created to give certain privileges to the reporters. The reporters can refuse to testify regarding the information or about the sources of information.