You need to graduate high school and get into law school. Then you have to do a concentrated study on the labor aspects of law. What you take in high school has no real effect on your future career. If you can, take any law classes offered to see if law is the right thing for you. I'd also read this little guide to see if going to law school is right for you. http://www.soyouwanna.com/site/syws/lawschool/lawschool.html
To become a labor law lawyer you will need to get a bachelor's and Juris Doctor degree. After this you must join the Bar (an organization of lawyers).
The amount of money a lawyer makes depends on what type of lawyer he or she is. The Bureau of Labor Statistics estimates that the average salary is $113,000.
One would need a labor lawyer as an employee if they feel they are being wronged by their company and it requires legal action. An employer may use a labor lawyer if they feel their employee has committed an unlawful act and they need further assistance in gaining justice.
Doctor, Lawyer, engineer, teacher, architect, etc.
Contact a lawyer and/or the Department of Labor (if you are in the US). See "Related links" below for the Department of Labor.
Labor
No. Most stores, schools and federal buildings are closed Labor Day.
For the source and more detailed information concerning your request, click on the related links section (U.S. Department of Labor) indicated directly below this answer section.
If your employer is being ordered by the state's labor department to pay back taxes as a result of your employment it would be wise to get a lawyer.
You need a lawyer skilled in labor and employment law. There are intricacies to federal and state statutes governing emloyment that a general personal injury lawyer might not know as readily as an employment lawyer.
Graduate from law school and go to work for a firm that represents unions. On the other hand, you can crawl out from under a rock and represent corporations
You should consult a lawyer about your state's child labor laws and discuss a settlement with your employer.