NEW : Hurricane Ivan slams Bermuda with powerful winds , heavy rain , and high surf . NEW : National Hurricane Center says sustained wind speeds top 100 mph . May : Hurricane Ana in the Pacific strengthens into Category 1 storm .
NEW : Hurricane Gonzalo slams Bermuda with powerful winds , heavy rain , and high surf . NEW : National Hurricane Center says Gonzalo wind gusts top 115 mph . NEW : Hurricane Ana in the Pacific strengthens into Category 1 storm .