For me today, with regard to the stock market, the most interesting data point was that on a down day (trading near all-time highs, though), when oil had dropped significantly for the week, XOM was one of the Dow leaders today. This suggests to me that XOM is a "safe haven" going into the weekend with the Ukraine continuing to loom.
Trading at new 52-week highs: AA, BRK.B, COP, STO, WIN, XOM.
To be continued. The NDIC docket agenda for May has been released.