Oct. 27 on The Story: It's been just a few months since it became legal for Oregonians to pump their own gas, but that's apparently long enough for Oregon's largest union to conclude that it's time to undo the change. United Food and Commercial Workers Local 555 branch filed a ballot measure this week asking Oregon voters to roll back the self-serve law. Oregon used to be one of only two states that banned self-serve gas, and the policy held firm through several attempts to abandon it in recent decades. But the tide turned this year with the passage of House Bill 2426, which changed the rules to only require attendant service at half the pumps at each gas station, giving operators the option to switch the other half to self-serve — and many of them did so as soon as Gov. Tina Kotek signed the bill in early August. Watch more The Story videos: http://bit.ly/watchTheStory Follow The Story on Twitter: https://twitter.com/TheStoryKGW Follow The Story on Instagram: https://instagram.com/thestorykgw