mjchey
Answered

Which sentence does not contain any errors in comma usage?   A. The Grand Canyon is just north of Flagstaff Arizona.   B. My father's birthdate is October 3 1972.   C. If you ever go to San Antonio, Texas, be sure to visit the Alamo.   D. As of June 9 2002, my office is located at 240 Luray Avenue, Front Royal VA 22630.