Get the Facts: Why do mail-in ballot envelopes have holes for Prop 50 special election?

Some California voters have expressed concerns about the design of mail-in ballot envelopes for the special election in ...
Shasta Scout

Registrar of Voters calls public attention to hole in ballot envelopes. Here’s what you need to know.

ROV Clint Curtis is warning the public of an “issue” in the production of ballot envelopes, a hole that could reveal ballot ...

Sacramento voters raise privacy concerns over ballot envelope

Sacramento County officials urge voters to fold ballots to prevent vote from showing through envelope hole, in upcoming special election.

Fact Check: Completed California Prop 50 Redistricting Ballots Are Visible, NOT Readable Through Mail-In Envelope

Are completed California Proposition 50 redistricting ballots visible through Sacramento County's mail-in envelopes? Yes, but ...
insider.si.edu

Guide to the stamped envelopes and wrappers of the United States... by Thomas Doane Perry..

"The material in this guide was published serially in Stamp and cover collecting during 1934-6."--p. xi. Includes blank space for "Additional references." https ...