Outline the pros and cons of the nlrb election-based union recognition process. why do labor unions seem to criticize this process more than businesses

Labor unions seem to criticize this process more than businesses because labor unions tend to dislike the certification process due to how long the process takes and too much employer involvement is required. There is an unequal amount of employee access that the union organizer have in which they are limited to how they access employees where the employer has more power to hold meetings to sway employees not to join the union.

The correct answer is "  it was believed that the dispute emerged in 632 just after the death of the prophet muhammad."