Answer:
Pro 1 Unions provide worker protections
Pro 2 Unions promote higher wages and better benefits
Pro 3 Unions are economic trend setters
Pro 4 Political organizing is easier
Con 1 Unions require dues and fees that some workers don't want to pay
Con 2 Labor unions discourage individuality
Con 3 Unions make it harder to promote terminate workers
Step-by-step explanation: