<iframe title = "Why do we celebrate Patriots' Day in Massachusetts?" width="580" height="385" src="https://www.youtube.com/embed/EtI1p01OlyQ?modestbranding=1" frameborder="0" allowfullscreen></iframe> <br>Monday is Patriots' Day, a state vacation, however why will we rejoice the third Monday in April? <br><a href="https://www.youtube.com/watch?v=EtI1p01OlyQ">source</a>
