Radio and TV host, author, and investor Mark Hanf shows private real estate investors how to buy and sell real estate without banks or mortgages. Mark Hanf hosts a weekly radio show on KKSF Talk 910 in San Francisco and hosts a one-hour weekly TV show "Mortgage Investing 101" on the Bold TV Network. An expert at flipping homes and real estate finance, Hanf and his company, Pacific Private Mortgage, are revolutionizing the world of real estate investing and finance.