Striking, Belonging to a Union, Publicizing a Labor Dispute, Picketing

Striking, belonging to a union, publicizing a labor dispute, picketing and peacefully assembling are all examples of actions that:

A) are not subject to court injunctions under the Norris-La Guardia Act
B) are subject to court injunctions under the Norris-La Guardia Act
C) are subject to court injunctions under the Wagner Act
D) are illegal in many states
E) are subject to court injunctions at the discretion of the state