building. no cause has been announced, but officials have been complaining of government funding cuts and inadequate maintenance. check of cnn money. a new trading month and stock markets near all-time highs. the bull market now the longest ever after the strongest summer. september is challenging for since 1950, s&p dropped .50% on average in september. it is just an average. last year the s&p gained in september. some challenging for the month ahead for investors. trade disputes. will nafta deal? questions with china and the eu. the labor market is tightening. can companies find workers to hire? will wages surpass 3% annual grow growth? we have the friday jobs report. and the fed forecasts a rate hike later this month.