True/False Film Festival documentary filmmakers and festivals thrive because of the stories provided by people of often limited means. The Bertha Foundation and The Crossing (a Missouri church group) have assisted greatly in these fundraising efforts. True/False Film Festival The True/False Film Fest is an annual documentary film festival that takes place in Columbia, Missouri. The fest occurs on a weekend toward the end of February or the beginning of March, with films being shown from Thursday evening to Sunday night. Films are screened at multiple locations around downtown Columbia, including the Ragtag Cinema, Jesse Hall, Missouri Theatre Center for the Arts, The
Canning "cans") following the work of Peter Durand (1810). Cans are cheaper and quicker to make, and much less fragile than glass jars. Glass jars have remained popular for some high-value products and in home canning. Can openers were not invented for another thirty years — at first, soldiers had to cut the cans open with bayonets or smash them open with rocks. Today, tin-coated steel is the material most commonly used. Laminate vacuum pouches are also used for canning, such as used in MREs and Capri Sun drinks. To prevent the food from being spoiled before and during containment, a