Elaine Asper, an auxiliary member, said the land the wall sits on was donated by Robin Dahlsten, an auxiliary member’s son.

And, now that flight restrictions have been lifted, marine science professor Vernon Asper is flying over the search site in his personal, home built aircraft.

Social responsibility might offer several clues to a company’s financial stability and prospects, suggests Dr. Liu, an assistant professor of accounting and finance at Asper.