(4-traders.com) MORE has to be done to tackle the problem of loneliness among the elderly. That is the warning issued by charities like the Wrexham Care Association and the Silverline telephone service, which give older people the chance to talk regularly to others. Mary Freeman-Parry, who has been with the Wrexham Care Association since its inception in 1974...http://www.4-traders.com/SILVERLINE-TECHNOLOGIES-L-10412739/news/Silverline-Technologies--Elderly-need-volunteers-for-a-chat-to-help-fight-the-curse-of-loneliness-19608113/