The Trump presidential campaign spent most of its digital advertising budget on Facebook, testing more than 50,000 ad variations each day in an attempt to micro-target voters, Trumpâs digital director Brad Parscale told CBSâ 60 Minutes in an interview scheduled to air on Sunday night.
âTwitter is how [Trump] talked to the people, Facebook was going to be how he won,â Parscale said.
Facebook provided Trump 2016 with employees who embedded in the campaignâs digital office and helped educate staffers on how to use Facebook ads, he said. Because he âwanted people who supported Donald Trumpâ, he said, the Facebook employees were questioned on their political views.
The campaign then used Facebook to reach clusters of rural voters, Parscale said, such as â15 people in the Florida Panhandle that I would never buy a TV commercial forâ.
âI started making ads that showed the bridge crumbling,â he said. âI can find the 1,500 people in one town that care about infrastructure. Now, that might be a voter that normally votes Democrat.â
Parscale said the campaign constantly tested minute variations in the design, color, background and phrasing of Facebook ads, in order to maximize their impact. Typically 50,000 to 60,000 variations were tested each day, he said, and sometimes as many as 100,000.
In the realm of digital campaign advertising, micro-targeting of voters and constant testing of the effect of minute differences in ads are not new or innovative actions.
But Parscaleâs comments highlight how actively Facebook has pursued election advertising as a business strategy, even as its platform has come under attack as a fertile ground for Russian-backed political propaganda, conspiracy theories and other forms of disinformation.
Among other services, Facebookâs elections advertising allows campaigns to take lists of registered voters drawn from public records and find those people on Facebook.
Parscale said he asked the Facebook âembedsâ to teach staffers everything the Clinton campaign would be told about Facebook advertising âand then someâ.
On Sunday, a Facebook spokesman said the support the company offered the Trump campaign was standard practice, both for Facebook and across other industries.
âFor candidates across the political spectrum, Facebook offers the same levels of support in key moments to help campaigns understand how best to use the platform,â spokesman Andy Stone wrote in an e-mail.
Parscale said he was told the Clinton campaign did not use Facebook employee embeds. âI had heard that they did not accept any of [Facebookâs] offers,â he told CBS.
According to Facebook, it afforded the Clinton campaign the same level of support as the Trump campaign.
Stone, the Facebook spokesman, wrote: âWhile Facebook teams offer insight into how our products work, campaigns make their own strategic decisions about how to use the Facebook platform.â
Before the 2016 election, Bloomberg reported that some Trump campaign ads were designed to dishearten potential Clinton supporters, including women and African Americans, actions that in the words of a senior Trump campaign official constituted âmajor voter suppression operationsâ.
One Facebook ad the Trump campaign aimed at some African American voters, Bloomberg reported, was an animation of Clinton talking about âjuvenile super predatorsâ in 1996, with the caption: âHillary Thinks African Americans are Super Predators.â
Transparency regulations for Facebook ads are being debated in Washington. Facebook succeeded in having its ads classified as small campaign items, like buttons, that did not require an official disclosure to the Federal Elections Commission (FEC) like other campaign advertising. That decision has come under attack. The FEC is reviewing it.
Parscale told CBS he believed liberal tech company innovators were surprised and shocked by how their platforms had been used to âpush conservative valuesâ.
âThese social platforms are all invented by very liberal people on the west and east coast,â he said. âAnd we figure out how to use it to push conservative values. I donât think they thought that would ever happen.â
It is not clear why tech companies would be shocked that products they aggressively marketed to conservative and liberal campaigns would be used to elect Republicans.
Excerpts of the interview did not make clear if Parscale offered any data to back up his suggestion that Facebook ads targeting 15 people at a time were âhow Trump wonâ.
Digital advertising experts have cautioned for years that when talking to the media, campaign strategists often over-hype the sophistication of âmicro-targetingâ and similar digital efforts.