Spain's former finance minister's deputy and some Spanish Guardia Civil police officers are due to testify in today's Catalan TrialYour browser does not support the video elementThe former deputy to Spain's ex-finance minister, Felipe Martínez, and some Spanish Guardia Civil police officers, are due to testify today in Day 18 of the Catalan Trial. / ACNshareACNFirst published: March 19, 2019 10:44 AM