Some B.C. charities and not-for-profits said they are worried an ongoing Canada Post strike will jeopardize their year-end fundraising efforts. 

Nicole Mucci, a spokesperson for Union Gospel Mission in Vancouver's Downtown Eastside, said 50 per cent of the organization's revenue normally comes between Thanksgiving and Christmas, and a mail strike at this time of the year is "detrimental" since so many donations come in the mail. 

Mucci said the Union Gospel Mission supports the postal workers' fi…