MTA has conducted paleoliquefaction studies for more than 30 years and tsunami geology studies for more than 15 years. Several of us have worked together for at least 15 years, and many other research associates, field assistants, and collaborators have worked with MTA over the years. We share a commitment to conduct high-quality, thorough, and impartial investigations, to protect the public's safety, and to educate the next generation of geoscientists.