Work

Unless you had an employment contract, your position is most likely "at will" meaning your employer can fire you for any reason and at any time (unless it is discriminatory i.e., you are in a protected class and were terminated for your ethnicity, religion, sex, age, etc.)

There may be exceptions and here is a great article on employment law in your state:

http://research.lawyers.com/Washington/Employme...

Here are a few more links:

http://allbusiness.washingtonpost.com/human-res...

http://www.hrhero.com/hot/170704/

www.bls.gov/opub/mlr/2001/01/art1full.pdf

I hope this is helpful. Best of luck to you.