RVBA and Ciena Spur Economic Development with High-Speed Municipal Network

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CIENA CORPORATION (NYSE: CIEN) Delayed: 320.26 -2.38 (0.74%)
Previous Close $322.64    52 Week High $25.46 
Open $325.95    52 Week Low $15.62 
Day High $327.40    P/E N/A 
Day Low $313.45    EPS $-0.83 
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