I think I stated that the rules aren't properly enforced, so more rules against employers is not the solution.Weak sauce.
"First offenders can be fined $250-$2,000 per illegal employee. For a second offense, the fine is $2,000-$5,000 per illegal employee. Three or more offenses can cost an employer $3000-$10,000 per illegal employee. A pattern of knowingly employing illegal immigrants can mean extra fines and up to six months in jail for an employer."
I didn't search hard, but I can't even find a list of employers that have been fined. My sense is that most often they get warning after warning. While there may be laws against it, even our best anti-immigration advocate in years is not willing to lower the boom on these crappy companies that are illegally hiring workers.
Again, the solution is to stop the illegals at the border, and that is the government's job.