Which of the Following Actions by an Employer Violates the Wagner

Multiple Choice

Which of the following actions by an employer violates the Wagner Act?

A) Threatening to fire any employees that vote to certify a union
B) Providing refreshments to those attending a union meeting
C) Refusing to allow an employee to have a union representative present when the employee is being questioned about a theft that occurred on the premises
D) All of these
E) None of these