President Obama has staked out positions favored by Latino voters on immigration issues. Mitt Romney has tried to cast himself somewhere between the staunchest anti-illegal immigration activist of his party and Obama. Here are the two candidates' positions on five issues:
Mexico's drug trade employs an estimated 500,000 people. A new study explores factors – like addressing drug addiction – that can lead traffickers to exit the drug trade, and how to encourage more to follow.
Orbitz is experimenting with different criteria as it creates lodging and travel recommendations. The site sometimes looks at operating systems to decide what hotel options to show you. Mac users may be shown pricier options first.