A broad coalition of US technology firms has begun planning a joint legal strategy challenging President Donald Trump's executive order barring refugees and many Muslims from American soil, sources say.
More than 20 firms from the sector were expected to attend a meeting to discuss legal options on the ban, which was expected to have a large impact on Silicon Valley and other tech firms that employ thousands of immigrants.
"It's still very early, but the strategy would probably be similar to the San Bernardino iPhone briefs," said one tech sector employee familiar with talks on the condition of anonymity.
The source was referring to the coalition which fought a US government order which would have forced Apple to weaken iPhone security to inspect a handset used by one of the shooters in a deadly attack in Southern California in December 2015.
Other firms invited or participating include Adobe Systems, Dropbox, Etsy, Mozilla, Pinterest, Reddit, Salesforce, Yelp, SpaceX and Zynga, according to the source.
The talks included "several" member companies of a Washington-based technology policy association, according to a separate source.
The executive order, signed Friday, suspends the arrival of refugees for at least 120 days, and for the next three months bars visas for travelers from seven Muslim-majority countries: Iran, Iraq, Libya, Somalia, Sudan, Syria and Yemen.
Flurry of lawsuits
Several lawsuits have been filed over the order, and judges in several jurisdictions have blocked some elements of the directive.
In Washington state, Expedia and Amazon filed comments supporting a challenge by the state's attorney general, Bob Ferguson.
Amazon stated it had 49 employees born in one of the countries identified in the Trump order and seven who have received job offers from the tech giant.
"We reached out to impacted Amazon employees and dependents and recommended that they refrain from travel outside of the United States until further notice," the statement said.
Since Friday, several technology firms and associations have criticized the order and warned it could harm the competitiveness of US tech firms.
Microsoft said in a statement Tuesday it would "continue to work directly with employees and their families affected by the executive order, including providing them with legal and other assistance."
Ed Black of the Computer & Communications Industry Association said that the "hasty executive order is unlikely to achieve the desired goal and instead damages the principles that make this country a place immigrants aspire to work."
Linda Moore of TechNet, another industry group, said the measures "create considerable uncertainty in our nation's immigration system and will adversely impact technology workers who live and work in our nation," and added that the group "opposes all discrimination, including on the basis of race, religion, and country of origin."
Gary Shapiro of the Consumer Technology Association said that "blocking access en masse of employees of US companies who are lawful visa and green card holders based on religion or national origin raises constitutional issues, hurts our nation - both morally and economically - and runs counter to our country's longstanding values."