ALBION, Ind. (ADAMS) – The grounds of Black Pine Animal Sanctuary may be closed through the first weekend in May, but that doesn’t mean the fundraising stops. “January, February and March are the most challenging months for us, financially,” according to Communications Director Diane Current. “Since we are closed for general admission, have very few tours during this time of year, and people are paying off Christmas debt, the decrease in revenue hits us hard.