You are missing an SPF record for that domain. Google recently (a month or so ago) started insisting on these, despite their utter utter pointlessness.
@devinprater has written up his experiences trying to work with Google's "Accessibility Trusted Tester Program" and how it could work better for blind people:
@slothrop It's sad how many people fail to recognise that by uploading their address book to cloud providers they are violating the rights of their friends and other contacts. It's not their data to share.
@karen@christi3k Karen: Speak to @josh and @phpledge regarding the Safety Policy - the Public Health Pledge team have been helping events for months now.
If you're serious about safety, you're leaving this rather late in the process.
The policy should really be considered *first* before deciding to 1) run the conference or 2) choose the venue.
It certainly needs to be in place before calling for anyone to participate, as without it how can anyone decide to commit?
FOSS hacker. Founder of the #Librecast Project, working on improving #privacy and #decentralizing the Internet with #multicast.Also, tractors. Has a language habit.