Nordstrom Inc. signed a letter of intent with Simon Property Group Inc. to open a new Nordstrom store at Fashion Mall at Keystone in Indianapolis. Nordstrom will take over space currently occupied Parisian, which will move out by next summer. Simon Property Group will build Nordstrom a two-level, 130,000-square-foot store within the existing property at 8702 Keystone Crossing. It will open in fall of 2008.