Qalaba, an Introduction to Business student, is preparing an end$-$of$-$semester presentation as her final project in the course. Her presentation, which deals with labor$-$management relations, will address the Norris$-$LaGuardia Act. Which of the following is incorrect regarding the Norris$-$LaGuardia Act?

It was the first major piece of legislation to secure rights for unions.

The act made it difficult for businesses to obtain court orders that banned union membership drives.

Since its enactment in $1932,$ labor experts have considered it an inconsequential and ineffectual piece of federal legislation.

The act made it difficult for businesses to obtain court orders that banned strikes and$/$or picketing.