diff --git a/Executive-Briefings/ML-Fast-Data-Pipelines/WhatItTakesToUseMLinFastDataPipelines.key b/Executive-Briefings/ML-Fast-Data-Pipelines/WhatItTakesToUseMLinFastDataPipelines.key
index 7de9f7b..f242e5f 100644
Binary files a/Executive-Briefings/ML-Fast-Data-Pipelines/WhatItTakesToUseMLinFastDataPipelines.key and b/Executive-Briefings/ML-Fast-Data-Pipelines/WhatItTakesToUseMLinFastDataPipelines.key differ
diff --git a/Executive-Briefings/ML-Fast-Data-Pipelines/WhatItTakesToUseMLinFastDataPipelines.pdf b/Executive-Briefings/ML-Fast-Data-Pipelines/WhatItTakesToUseMLinFastDataPipelines.pdf
index 3564dff..25722cb 100644
Binary files a/Executive-Briefings/ML-Fast-Data-Pipelines/WhatItTakesToUseMLinFastDataPipelines.pdf and b/Executive-Briefings/ML-Fast-Data-Pipelines/WhatItTakesToUseMLinFastDataPipelines.pdf differ
diff --git a/Executive-Briefings/WhatYouNeedToKnowAboutFastData/ExecutiveBriefing-WhatYouNeedToKnowAboutFastData.key b/Executive-Briefings/WhatYouNeedToKnowAboutFastData/ExecutiveBriefing-WhatYouNeedToKnowAboutFastData.key
index 4ca508b..1650b65 100644
Binary files a/Executive-Briefings/WhatYouNeedToKnowAboutFastData/ExecutiveBriefing-WhatYouNeedToKnowAboutFastData.key and b/Executive-Briefings/WhatYouNeedToKnowAboutFastData/ExecutiveBriefing-WhatYouNeedToKnowAboutFastData.key differ
diff --git a/Executive-Briefings/WhatYouNeedToKnowAboutFastData/ExecutiveBriefing-WhatYouNeedToKnowAboutFastData.pdf b/Executive-Briefings/WhatYouNeedToKnowAboutFastData/ExecutiveBriefing-WhatYouNeedToKnowAboutFastData.pdf
index 152c47b..49be068 100644
Binary files a/Executive-Briefings/WhatYouNeedToKnowAboutFastData/ExecutiveBriefing-WhatYouNeedToKnowAboutFastData.pdf and b/Executive-Briefings/WhatYouNeedToKnowAboutFastData/ExecutiveBriefing-WhatYouNeedToKnowAboutFastData.pdf differ
diff --git a/KafkaMicroservices-AkkaStreams-KafkaStreams/KafkaMicroservices-AkkaStreams-KafkaStreams.key b/KafkaMicroservices-AkkaStreams-KafkaStreams/KafkaMicroservices-AkkaStreams-KafkaStreams.key
index 9e71223..cf97d24 100644
Binary files a/KafkaMicroservices-AkkaStreams-KafkaStreams/KafkaMicroservices-AkkaStreams-KafkaStreams.key and b/KafkaMicroservices-AkkaStreams-KafkaStreams/KafkaMicroservices-AkkaStreams-KafkaStreams.key differ
diff --git a/KafkaMicroservices-AkkaStreams-KafkaStreams/KafkaMicroservices-AkkaStreams-KafkaStreams.pdf b/KafkaMicroservices-AkkaStreams-KafkaStreams/KafkaMicroservices-AkkaStreams-KafkaStreams.pdf
index 6f30eeb..ba7bd97 100644
Binary files a/KafkaMicroservices-AkkaStreams-KafkaStreams/KafkaMicroservices-AkkaStreams-KafkaStreams.pdf and b/KafkaMicroservices-AkkaStreams-KafkaStreams/KafkaMicroservices-AkkaStreams-KafkaStreams.pdf differ
diff --git a/StreamAllTheThings/Stream All The Things.key b/StreamAllTheThings/Stream All The Things.key
index 67c68d1..d93843f 100644
Binary files a/StreamAllTheThings/Stream All The Things.key and b/StreamAllTheThings/Stream All The Things.key differ
diff --git a/StreamAllTheThings/Stream All The Things.pdf b/StreamAllTheThings/Stream All The Things.pdf
index bd65b97..0274169 100644
Binary files a/StreamAllTheThings/Stream All The Things.pdf and b/StreamAllTheThings/Stream All The Things.pdf differ