Just wanted to let you know that at the end of this past Friday's (August 1st) edition of "Theatre Of The Mind" on Toronto's CFZM, it was announced that they will rebroadcast five Jack Benny shows this coming week (August 4th-8th), at 10:30 P.M. Eastern Daylight Time each evening.
CFZM is a 50,000-watt AM station at 740 on the dial whose nighttime signal should be strong across the Eastern portions of the United States and Canada. Beyond that area, you can go to http://www.am740.ca or http://www.zoomerradio.ca at 10:30 P.M. Eastern time on the appropriate evening, click-on the "Listen Live" link, and enjoy!
Usually, CFZM will spotlight a classic radio show for two weeks at a time, so it's possible they may also present Jack Benny each evening from August 11th through 15th as well. I'll let you know.
Usual disclaimer: I don't work for CFZM nor know anyone who does. I heard this on the air and wanted to let you know.