Debra Mastaler is an internationally recognized authority on link building and is an OMCP Certified Link Building Trainer. Based in Washington DC, Debra is also a columnist for Search Engine Land, has written for or been featured in numerous tech publications and is active on the search marketing conference circuit as a speaker and trainer. Debra serves as a judge for the Landy Awards and is the President of Alliance-Link.com. Connect with Debra on Twitter and LinkedIn to stay in touch.