Japan's Nikkei snaps five-day winning run on Micron earnings caution

By Junko FujitaJapan's Nikkei share gauge snapped a five-day winning streak on Monday, as Nasdaq futures weakened ahead of US memory maker Micron Technology's NASDAQ:MU earnings report later in the week.The benchmark Nikkei 225 TVC:NI225 slid 0.73% to close at 65,877.62 after rising about 4.5% over…