Day 5: 11:00 A.M.-12:00 P.M. - S5-E5
Plot hole: Martha Logan told Evelyn about the transcript and hid it in her bra in front of her. Yet when Mrs. Logan later tells her husband about it Evelyn doesn't seem to have any idea what she is talking about. While it can be considered a character choice for Evelyn not to speak up, there is no reason at all why Martha, who is so desperate for her husband to believe her, doesn't ask Evelyn to verify it.
Day 5: 5:00 PM - 6:00 PM - S5-E11
Plot hole: This is the first time we see the contact between the boyfriend of Lynn McGill's sister and the terrorists regarding Lynn's keycard. There is no reason they would know each other. (00:06:10 - 00:06:50)
Chosen answer: Nobody knew, not even the writers, until at least halfway through the season when they were writing the end. They wanted to keep all options open.
Nick N.