so am i. [ male announcer ] protect your independence. call today for more information and ask about special discounts for aarp members. adt. always there. a quarter after the hour and time for new headlines. >> american airlines closing a merger today creating the world's largest airline. it survived a government challenge and criticism from consumer groups who fear it could lead to higher prices. new documents show the pentagon turned to moscow for $1 billion worth of russian helicopters instead of the american made chinook. they were used to outfit afghanistan's security forces. pentagon officials say the russian choppers are superior. really? elisabeth, over to you. >> thanks, steve. when you're choosing a new