House flipping and tax liens

[Richard Holzhauer]

Hey guys, my name is rich. I am new to real estate but working hard on learning,reading and listening about real estate. I just attended a seminar on staten island that spoke about flipping houses as well as investing in tax liens. I signed up for a 3 day course that teaches you how to run the numbers, find the deals and find buyers. However, investing in tax liens really intersted me. Any comments on either topic? Im open to hear about basically anything. Thanks!