Legislators are forever looking for ways to "improve" the initiative process. And why not? Direct democracy infringes on their power. California needs fewer ballot propositions, not more. The system needs an overhaul. But Gov. Jerry Brown should veto Senate Bill 168, on his desk, a veiled attempt to limit initiatives in a loaded manner... Supporters include organized labor, which long has made heavy use of direct democracy. Unions could rely on members and their family and friends to sign petitions, and perhaps could gain an advantage over rivals if the pay-by-signature system were outlawed. The California Chamber of Commerce and...