and as the queen s grandchildren stood together in tribute, so does the public. the line, you have to take a look at these pictures, they are incredible. the line to see queen elizabeth lying in state is extraordinary, it stretches for miles. and this has been going on for hours day and night. the wait reaching longer than 24 hours at times. but some people in line got a memorable surprise as king charles iii and prince william came to greet them earlier today. the new king saying his mother would have been so touched. anna stewart has been spending all day speaking to people waiting in the epic queue to see the queen lying in state. anna, how is everybody holding up? sounds like this is almost so much reverence going on, but a bit fof atmosphere. reporter: yes, and right now looking at the tracker, it says 13 1/2 hours and tonight s weather will be cold. and i can attest to that, it is pretty nippy here in the uk since the sun has gone in. you can see though the queue is