Transport police had to use pepper spray on two people in Ticino after an argument about not wearing a mask.
The four travellers form the German speaking area of the country arrived in the Italian speaking canton last night.
They tried to escape the officers who then used the spray to arrest them.
The police say they have also been charged with drug possession as well as assault.
Cassis should be investigated, say lawyers
Swiss lawyers are calling for an investigation into Foreign Minister Ignazio Cassis.
Jet setting minister under fire
The Federal Councillor, Ignazio Cassis , is under fire for using the government’s private jet to fly around the country.
Geneva students book video doctors
Nearly 15% of students at the University of Geneva skipped medical care last year because of cost, according to the Student Life Observatory.
Old scams still popular
It's an old scam, but it remains a favorite.
Swisscom may have to pay comp for loss of TV
Swisscom is facing calls to pay its customers compensation after failures with its television service.
We could be in for a March winter
Don’t expect summer any time soon - that’s a warning from the forecasters.
