In situations when the presentation of reinforcement is controlled, such as during training, the timing of when a reinforcer is presented can be manipulated. During the early stages of learning, continuous reinforcement is often used. This schedule involves reinforcing a response each and every time it occurs.
Newcomb is either English or Welsh in origin and if your family arrived in the earliest batch of pre-revolutionary Newcombs they came from the English west country which can also mean Wales. If you need more information there are two books on the Newcombs. I have the one published in 1874.
Rodney James ALCALA. The victims and Alcala. Jill Barcomb was a woman from Oneida, NY, who was killed in Southern California at age 18 in 1977 by serial killer Rodney James Alcala. Barcomb had been in Southern California for about three weeks when her body was found on a dirt path near Mulholland Drive in Los Angeles.