Houthis called for halt to fighting and suspension of peace talks . The cessation of airstrikes lasted less than 24 hours . Next phase , called ` ` Operation declaration of Hope , '' would focus on political issues .
Houthis call for halt to fighting and resumption of peace talks . The cessation of airstrikes lasted less than 24 hours . Next phase , called `` Operation Renewal of Hope , '' will focus on political process .