Stocks edge higher, impact from Paris attacks seen limited

By Herbert Lash NEW YORK (Reuters) - The dollar rose and U.S. and European equity markets gained modestly on Monday as analysts saw limited economic impact worldwide by the attacks in Paris on Friday, though the sale of luxury goods and tourism in the French capital may suffer. Gold rose from last week's six-year low as the attacks in Paris, in which 129 people were killed and hundreds wounded, prompted an initial bout of global risk aversion, though investor worries later faded. Police raided t