I think this is incredibly important for the future of humanity. I believe no entity should be able to have access to somewhere private such as the confines of our minds, and I believe by extension our encrypted data. Forget this is the United States. Imagine if it was an oppressive regime, and remember that time is long and sovereignty can change over the long haul.
Anyways, the lifestream of the first congressional hearing is happening right now, and Apple's guy just went on.
https://manifest.googlevideo.com/api/manifest/hls_variant/gcr/us/source/yt_live_broadcast/ratebypass/yes/maudio/1/expire/1456877556/sparams/gcr,hfr,id,ip,ipbits,itag,maudio,playlist_type,ratebypass,source,expire/upn/UZcMunwmsC4/key/yt6/id/g1GgnbN9oNw.1/sver/3/fexp/9405984,9416126,9418201,9420452,9422596,9423661,9423662,9425282,9426200,9426986,9427317,9428209,9428710,9429516,9429563/keepalive/yes/hfr/1/itag/0/ipbits/0/signature/219E05B12E39FD8F44973550DF23B26ECBD062AA.CB2213C87C285490FF362CCF9129E011204E95FE/ip/172.56.38.243/playlist_type/DVR/file/index.m3u8