If this was the grid which gave the letters S and L, then they were wrong. To solve it, ignore the letters S and L and start with a clean grid. It is then straight-forward.
c
It exploded on Saturday the 26th of April, 1986.It exploded on Saturday the 26th of April, 1986.It exploded on Saturday the 26th of April, 1986.It exploded on Saturday the 26th of April, 1986.It exploded on Saturday the 26th of April, 1986.It exploded on Saturday the 26th of April, 1986.It exploded on Saturday the 26th of April, 1986.It exploded on Saturday the 26th of April, 1986.It exploded on Saturday the 26th of April, 1986.It exploded on Saturday the 26th of April, 1986.It exploded on Saturday the 26th of April, 1986.
You will have to purchase the Telegraph for the 22nd April to find out, or contact the editor for the answer.
The telegraph was invented on April fools day, otherwise known as April 1st. and 1832.
Outside of Israel, it is Saturday, April 4th - Saturday, April 11th. In Israel, it is Saturday, April 4th - Friday, April 10th.
19 April 1969 fell on a Saturday.
April 20, last fell on a Saturday in 2002 and will again fall on a Saturday in 2013.
April 13, 1946 was on a Saturday.
April 13, 1968 was a Saturday.
April 15th, 1967 was a Saturday.
It was a Saturday.
April, 14, 1984, was a Saturday.
April 19, 1969 fell on a Saturday.