By Gerald K. McOscar Gerald K. McOscar Contrary to what some scientists and politicians profess, one need not look far to see that science is rarely settled and that much of yesterday’s “science” is today’s old wives’ tale. In June, the Philadelphia Inquirer reported on the case of Han Tak Lee who nearly 25 years ago was convicted of the July 1989 arson murder of his 20-year-old daughter...