Reply #9: If they're smart enough to get here, they're smart enough to find an effective communication method. [View All]

[LeftyMom]

Actually being verifiably and undeniably seen, in a place where there would be a lot of photo/video evidence- say a low flyover of Disneyworld or London or someplace like that where a decent cross-section of the world's population would see them- would be a start. Or taking over a TV signal. Or landing on the White House lawn and getting out for a visit. Or a radio signal. Or...

If you can't think of dozens of ways to communicate that work better than big swirlies in cereal crops, you're not trying very hard. Surely an advanced civilization could manage at least one.