AP Top Business News At 3:36 p.m. EDT

US auto sales rise again in September

Stocks sink on Spain report, Mosaic miss

3rd American Airlines flight had seats come loose

Holiday sales seen rising 4.1 percent in 2012

Feds throw support behind lawsuit against JPMorgan

T-Mobile USA in talks to buy MetroPCS

Measure of US home prices rises by most in 6 years

Myanmar gets its first investment bank

Smoked salmon blamed for salmonella outbreak

Vanguard switches to lower-cost fund benchmarks