Is the SAFE initiative vote safe?

Elisabeth Semel writes for Daily Journal, June 5, 2012 (registration required)

There is thus great irony in the interest groups that promoted the expansive and multi-pronged criminal justice initiatives in 1982, 1992 and 2002, arguing that the far more limited SAFE California initiative violates the “single subject” rule. They championed and own the broadest and most accommodating interpretation of the “single subject” rule in the area of criminal justice. Now they want to avoid the consequences of their legal handiwork.