The term secretary of health education and welfare is identified in base64 scheme by the sequence c2VjcmV0YXJ5IG9mIGhlYWx0aCBlZHVjYXRpb24gYW5kIHdlbGZhcmU=, while the MD5 signature is equal to 38f679a02b6ed8272a2eace55449cdde. The ASCII encoding of secretary of health education and welfare in hexadecimal notation is 736563726574617279206f66206865616c746820656475636174696f6e20616e642077656c66617265.