Detailed text transcripts for TV channel - MSNBC - 20180701:07:17:00
>> reporter: caught between the pressure to keep the public informed and the need to prevent key details from leaking out to cranks and copycats who routinely clogged tip lines, commander feist found himself scheduling sensitive excavation work in the off hours, when he knew cameras would not be looking over his shoulder. >> i needed to know where they were all the time. that way, again, so if i were doing a different process or if i was looking at something specific, i needed to know that i didn't have the eyes of america in that hole with me. >> reporter: by mid april, after 2 1/2 months of ...