If, for example, the word 'and' precedes a clause beginning 'although', you usually put a comma after it and, if it precedes a conditional clause, you normally insert a comma as well. Michael Bulley, ...
Sept. 24 is National Punctuation Day, a time to think about all those lowly, little dots, lines, and squiggles that adorn the written word. One of the websites promoting the occasion announces, ...
HOUSTON – Proper punctuation is less relevant in an age of fleeting digital communication, and an unscientific survey of Houston teens finds they use very little punctuation in informal correspondence ...