6% Northwest Federal Credit Union 60 month jumbo certificate shares

Northwest Federal Credit Union is offering 6% apy on 60 month jumbo certificates with a deposit of $100,000 or more. I've been following this credit union for awhile and rates were actually higher last fall for their jumbo shares, even for shorter term certificates. Still, their rates for jumbo shares have been consistantly high. Field of membership includes employees of the National GeoSpatial Intelligence Agency and the National Reconnaissance Office among other organizations including a variety of select employee groups.