Lola and Lui round up this week's animal stories.
- Retailers are scrambling to find holiday help
- Porsche's first electric car is pricey but insanely fun
- Beer is slipping; what Americans are drinking instead
- Muhammad makes list of top 10 baby names in US for first time
- Petition demands NFL remove Vick as Pro Bowl captain
- Christmas sweaters add to plastic pollution, environmental charity says