A lawsuit seeks to prevent Arrowhead from borrowing money for improvements to the campus, even if voters approve an April 1 referendum.

Arrowhead voters rejected a $136.2 million referendum April 1. The district is trying to figure out what's next.

THE ARROWHEAD SCHOOL DISTRICT ... SO RIGHT NOW, THE TWO HIGH SCHOOLS ARE SPLIT BETWEEN TWO BUILDINGS. THERE’S THE NORTH CAMPUS RIGHT HERE WHERE I AM. THE SOUTH CAMPUS IS ALL THE WAY ACROSS ...

Taxpayers are suing Arrowhead Union High School District officials ... the expansion and renovation of the North Campus building, demolition of the South Campus building and pool renovation.