Need Some Green

We are off to Dublin, Ireland this weekend to celebrate St. Patricks Day!  We will be at the parade on Sunday, but before that we are touring in the Wicklow Mountains and Powerscourt Estate.  Of course, no trip to Dublin would be complete without a trip to the Guinness factory. 

I am off to add some green to my wardrobe today.  Have you ever been to Dublin?  Any travel tips to share?