Today, ranges are more often partitioned with berms, walls or tunnels separating the firing lines, but the caution still applies.
If you drop something like, say, a magazine, never move or reach forward of the firing line to retrieve it until a cease fire is called.
A retrospective of old Firing Lines is shown as a warm-up for the crowd, and there we get to see the very young Jesse Jackson, the very furious William Kunstler, the very urbane J.
Tonight sees the recording of the very last of William Buckley's Firing Line shows.
I did my first Firing Line in 1983 and swiftly learned that if I left the studio cursing at what I hadn't said, it was my own fault.
The show was Uncommon Knowledge, chaired by Peter Robinson, and one hopes that this will now succeed Firing Line on public television.