Markets Right Now: US stock indexes open slightly higher

NEW YORK (AP) — The latest on developments in financial markets (all times local):
9:35 a.m.
Stocks are opening slightly higher on Wall Street, led by gains in technology and health care companies.
Micron Technology rose 1.8% in early trading Tuesday, and Baxter International climbed 1.5%.
Rockwell International jumped 13.9% after reporting earnings that were far ahead of what analysts were expecting. Homebuilder D.H. Horton also rose 2.9% after turning in solid quarterly results.
The S&am