I am reporting this on behalf of my wife, who was the actual witness. This afternoon at approx. 1715 EDT, my wife called me to report that she was seeing two white rectangular objects in the eastern sky over Baltimore. At the time she was traveling eastbound on I-70 in the area of Marriottsville heading towards MD Rte. 29. She observed the objects for about 10 minutes. The objects did not move, nor did they make a sound that she could discern. She noticed them because they seemed odd and out of place. She was able to observe what she believe to be the same objects in the same area of the sky approx. 30 minutes later when returning home.She observed the objects for approx. 5 minutes at this time.I believe that she witnessed the same or similar objects as those reported to MUFON on 7 October at 6:30 pm in the Marriottsville area (event 71245).