Tuesday's economic calendar:
7:30 NFIB Small Business Optimism Index
7:45 ICSC Retail Store Sales
8:55 Redbook Chain Store Sales
10:00 Employment Trends Index
10:00 IBD/TIPP Economic Optimism
1:00 PM Results of $32B, 3-Year Note Auction
7:30 NFIB Small Business Optimism Index
7:45 ICSC Retail Store Sales
8:55 Redbook Chain Store Sales
10:00 Employment Trends Index
10:00 IBD/TIPP Economic Optimism
1:00 PM Results of $32B, 3-Year Note Auction