8:30a U.S. trade deficit edges up to $43.7B in July from $43.5B 8:30a U.S. exports decline 0.3% in July to $194.4 billion 8:30a U.S. imports fall 0.2% in July to $238.1 billion 8:31a Stock-index futures hold modest gains after trade-deficit data 8:55a Redbook Chain Store Sales indicated a 5.4 percent year-over-year growth