Appears to be a police non-profit, looking for donations.

Yup. Don't answer and definitely do NOT give them any information.

Don't answer. Police calling...

I ignored the call then called them back. They knew my 1st and last name. He said he was from Texas State Trooper's and was doing some sort of fundraiser. FIRST of all I want to know who sold my number and name. And 2nd I would never donate money to the police. It's laughable that they even have the nerve to ask citizens for money.

you told by calling then back, caller ID show name
ALSO - IF YOU CALL NUMBER BACK WHEN THEY CALL, YOU HAVE BECOME THEIR CUSTOMER. SO DON'T CALL NUMBER BACK. IF IT'S SOMEONE WH0 KNOWS YOU THEY WILL LEAVE A MESSAGE. IF NOT, LET THEN CALL YOU AGAIN.