Aug 12 (Reuters) -

Wall Street's main indexes opened higher on Tuesday after

data showed inflation rose broadly in line with expectations in

July, putting the Federal Reserve on track to lower interest

rates next month.

The Dow Jones Industrial Average rose 75.4 points, or

0.17%, at the open to 44050.53. The S&P 500 rose 21.7

points, or 0.34%, to 6395.17​, while the Nasdaq Composite

rose 122.0 points, or 0.57%, to 21507.441.