Fix for district page crash if there is no politician representing it.
Fix for district page crash if there is no politician representing it.

MjAbuz/watchdog,MjAbuz/watchdog,aaronsw/watchdog,MjAbuz/watchdog,MjAbuz/watchdog,ferranti/watchdog,ferranti/watchdog,aaronsw/watchdog,aaronsw/watchdog,ferranti/watchdog,ferranti/watchdog