Alba's principal, Mr. Michael O. Hill, brings a depth of experience in both environmental law and insurance. With 40 years of environmental legal expertise and 25 years in environmental insurance industry, Mr. Hill has a proven track record of success.

Mr. Hill’s background includes serving as a DOJ Trial Attorney; counsel to TRC (the world's then-largest user of environmental insurance); Chair of Marsh's Environmental Practice (the world's then-largest environmental insurance broker); and 20 years representing the Air Force, large industrial clients, large non-profits, and others in accomplishing some of the nation’s largest cleanups on-budget, on-time, and with increased quality. Following his 2010 nomination by the White House, Mr. Hill “detailed” for 2 years to serve as COO and General Counsel of the then-largest ($800 million) environmental remediation trust established by the U.S. and 14 State governments to remediate the 89 properties left behind in the 2009 GM Bankruptcy.