Meg Whitman embraced the call for a constitutional convention by an influential business group Wednesday, while Republican gubernatorial rival Steve Poizner scoffed at the idea as “one more excuse” for Sacramento politicians. ... One day after California voters (well, about a quarter of them who bothered to participate) delivered a deafening roar of disapproval to Capitol electeds by overwhelmingly rejecting a propositional package of alleged budget reforms, the political atmosphere crackled with the lexicon of political change, as vows to “overhaul” and “restructure” a “failed system” and a “broken government” echoed throughout the state. In Sacramento, the corporate good government...