Burt the Elf violates employment law!!

See if you can identify the employment law violations which arise in the following story of Burt, the Elf.
 

What to do when you are overworked

It seems in the last few years that I am increasingly being consulted by overworked employees. No one’s being obviously mean to them. They haven’t been demoted. Their wages have not been cut.

HOURS OF WORK AND BREAKS

QUESTION: I have a fairly labour intensive job.  I usually get a half hour lunch in every 8-hour shift. For production scheduling reasons, my employer has recently told me that instead of one 2 hour break in the middle of my shift, I must move to 2 breaks; one break of 10 minutes after 2 hours and another break of 20 minutes after 3 hours.  I don't like it.  Do I have to do it?