Can you fill out your ballot with a Sharpie?

(KTLA) -- Remember scantron tests, the standardized testing form you had to use in high school?The instructions were relatively clear: Fill out the bubble entirely using only a standard No. 2 pencil — no pens and definitely no Sharpies. Once you were done and the tests were collected, they were put into a machine that scanned (hence, scantron) the bubbles and tabulated your score.If you're an adult of voting age, you might get flashbacks to standardized high school testing come election ti