Prosecutors probe allegations of fake voter rolls in Switzerland's vaunted direct democracy

Swiss federal prosecutors say they have ordered house searches and interrogations as part of an investigation into possible electoral fraud after an advocacy group unearthed thousands of fake signatures in voter rolls

Switzerland Fake Voters (' KEYSTONE / ALESSANDRO DELLA VALLE)

Swiss federal prosecutors say they have ordered house searches and interrogations as part of an investigation into possible electoral fraud after an advocacy group unearthed thousands of fake signatures in voter rolls.

Newspapers in Swiss media group Tamedia first reported that the initiative “Service Citoyen” (Citizen Service) has filed a criminal complaint alleging malfeasance that could have skewed results in Swiss elections.

The revelation has jolted Switzerland's vaunted system of direct democracy, where mail-in balloting is the main way that voters cast ballots and where referendums four times a year give citizens a direct say in policymaking. The next such referendum is scheduled for Sept. 22, where a biodiversity project is among issues on the ballot.

Advocacy group co-president Noemie Roten commissioned an outside firm last year to collect some 10,000 signatures on voter rolls, and she subsequently discovered that nearly a third appeared fake — involving bogus addresses, falsified birth dates and repeated signatures.

She issued a 236-page report to the Swiss attorney-general's office, which said in an e-mail to The Associated Press on Tuesday that it is investigating the matter.

In a phone interview, Roten said the findings “could indeed jeopardize the confidence that Swiss citizens have in direct democracy.”

The Swiss federal chancellery, which oversees national elections, did not immediately respond to a request for comment from the AP about the possible impact of the suspected wrongdoing.