The Board- 6:55pm

• Wissahickon board votes to fire Lower Gwynedd principal accused of antisemitic comments

  

• Mystery traffic signs appear as Christmas crowds flock to Sacramento's Fab 40s

  

• Second suspect in Davis Picnic Day shooting turns himself in, police say

  

• Atlanta Airport receives among lowest rate of TSA complaints

  

• Minneapolis ordinance bans use of lots for federal immigration enforcement

  

• U of M part of search in Antarctica for Earth's oldest ice

  

• Chinook salmon returning to Alameda Creek in Niles Canyon

  

• Washtenaw County sheriff suing commissioners over HR department takeover