Rescue forces continue to search for a firefighter who went missing during an operation to rescue residents from the severe floods that have roiled parts of southern Germany over the weekend. “The search will continue,” a police spokesman said on Monday morning. Heavy rains and flooding across two states caused disruption throughout the weekend and more rain was set to come, the weather service said. Thousands of people were evacuated over the past days and more were set to leave their homes as southern Germany was pounded by severe rainfall causing rivers to swell. German Chancellor Olaf Scho…