Like every other aspect of life, America's entry into World War II had a drastic impact on broadcasting. From the moment of the attack on Pearl Harbor on December 7, 1941, a patriotic fervor gripped the country. It was clear that major changes were coming.

In January 1942 it was announced that 11 WDRC programs would be canceled or revised to comply with new censorship rules issued by the War Department. Notably, no further telephone or telegraph music requests would be accepted by the station. Owner Franklin M. Doolittle said even mailed requests would be scrutinized closely to be sure they didn't carry hidden messages which might benefit the enemy. It was an era when the slogan, "loose lips sink ships," was a creed to live by.

The Hartford Daily Courant
January 17, 1942

The weekday afternoon man-on-the-street interview program Main Street, Hartford was canceled outright, replaced with a musical program.

In March, the U.S. Treasury launched a national program to sell defense bonds in order to pay for the ramp-up of America's military machine. The six WDRC staff announcers were commissioned to sell bonds to listeners during their broadcasts.

Radio was predominately a male occupation, at least as far as most on-air staffs were concerned. One by one, the male announcing and technical crew resigned to join the war effort. The first to go was transmitter engineer Carl Milner who joined the federal government in a civilian radio capacity. He left in late March.

WDRC did a live broadcast from an American Red Cross plasma bank to educate listeners about the need for blood.

As it became obvious that replacing male personnel was going to be difficult, WDRC began training its entire female office staff for double duty. Under the direction of Chief Engineer Italo A. Martino and Chief Control Operator Louis House, a program was developed to train stenographers, typists and secretaries to operate transmitters and control consoles.

The first to take over the main control board was Mr. Doolittle's personal secretary, Rose Pescik, who took over the early morning Shoppers Special program on June 10.

The next day development engineer Kenneth McLeod said farewell to begin a government research post.

On June 17 control operator Stanley Peer departed to join the U.S. Coast Guard.

Hartford Daily Courant
June 27, 1943

A regular singer on WDRC became part of the announcing staff on June 26, 1943. Alice Fraser replaced Army Private Naughton.

In January 1944 The Courant reported news of a former WDRC announcer, then earning his living as a Marine First Lieutenant in the South Pacific. Frank W. Stuhlman was a bomber pilot who received commendation for his actions against the Japanese as the Allies landed on Bougainville in the Solomon Islands.

Whenever possible WDRC reported on news of Connecticut soldiers, sailors and airmen. The DeMaio family, of Hartford, had four sons in the service. Marine Corporal Anthony DeMaio was among the first to land at Guadalcanal which he recounted in a broadcast on August 11, 1944.