Minder Coleman

Minder Pettway Coleman (October 11, 1903 – 1999) was an American artist. She was one of the Gee's Bend quilt-makers, along with her older sister Delia Bennett and her daughter Minnie Sue Coleman.[1][2][3]

Life

Coleman was an active citizen of Gee's Bend, Alabama. She was as the president of the Gee's Bend Farms agricultural cooperative[4], established by the Farm Security Administration in the 1930s, and was vice-president of the Freedom Quilting Bee, established in 1966. She was also a member of Gee's Bend's weaving cooperative in the 1930s.[1]

Career

Quilters communed and worked together at Coleman's house before the Freedom Quilting Bee was founded, so it is no wonder that Coleman worked there full-time from 1966- 1978. Along with Mattie Ross and Patsy Mosely, Coleman wove draperies 76 inches wide and 250 inches long for the Roosevelt White House.[1] She also wove a blue- and- white striped cloth for a suit for Franklin Delano Roosevelt, of which local lore holds that he was buried in.[1]

gollark: <@151391317740486657> Do you know what "unsupported" means? PotatOS is not designed to be used this way.
gollark: Specifically, 22 bytes for the private key and 21 for the public key on ccecc.py and 25 and 32 on the actual ingame one.
gollark: <@!206233133228490752> Sorry to bother you, but keypairs generated by `ccecc.py` and the ECC library in use in potatOS appear to have different-length private and public keys, which is a problem.EDIT: okay, apparently it's because I've been accidentally using a *different* ECC thing from SMT or something, and it has these parameters instead:```---- Elliptic Curve Arithmetic---- About the Curve Itself-- Field Size: 192 bits-- Field Modulus (p): 65533 * 2^176 + 3-- Equation: x^2 + y^2 = 1 + 108 * x^2 * y^2-- Parameters: Edwards Curve with c = 1, and d = 108-- Curve Order (n): 4 * 1569203598118192102418711808268118358122924911136798015831-- Cofactor (h): 4-- Generator Order (q): 1569203598118192102418711808268118358122924911136798015831---- About the Curve's Security-- Current best attack security: 94.822 bits (Pollard's Rho)-- Rho Security: log2(0.884 * sqrt(q)) = 94.822-- Transfer Security? Yes: p ~= q; k > 20-- Field Discriminant Security? Yes: t = 67602300638727286331433024168; s = 2^2; |D| = 5134296629560551493299993292204775496868940529592107064435 > 2^100-- Rigidity? A little, the parameters are somewhat small.-- XZ/YZ Ladder Security? No: Single coordinate ladders are insecure, so they can't be used.-- Small Subgroup Security? Yes: Secret keys are calculated modulo 4q.-- Invalid Curve Security? Yes: Any point to be multiplied is checked beforehand.-- Invalid Curve Twist Security? No: The curve is not protected against single coordinate ladder attacks, so don't use them.-- Completeness? Yes: The curve is an Edwards Curve with non-square d and square a, so the curve is complete.-- Indistinguishability? No: The curve does not support indistinguishability maps.```so I might just have to ship *two* versions to keep compatibility with old signatures.
gollark: > 2. precompilation to lua bytecode and compressionThis was considered, but the furthest I went was having some programs compressed on disk.
gollark: > 1. multiple layers of sandboxing (a "system" layer that implements a few things, a "features" layer that implements most of potatOS's inter-sandboxing API and some features, a "process manager" layer which has inter-process separation and ways for processes to communicate, and a "BIOS" layer that implements features like PotatoBIOS)Seems impractical, although it probably *could* fix a lot of problems

References
  1. "Minder Coleman | Souls Grown Deep Foundation". www.soulsgrowndeep.org. Retrieved 2019-04-20.
  2. Beardsley, John; Arnett, William; Arnett, Paul; Livingston, Jane (2002). Gee's Bend: The Women and Their Quilts. Tinwood Books. p. 358. ISBN 9780971910409.
  3. Callahan, Nancy (2005-04-17). The Freedom Quilting Bee: Folk Art and the Civil Rights Movement. University of Alabama Press. p. 145. ISBN 9780817352479.
  4. "These vintage photographs from 1939 show how busy the cooperative store and mill in Gee's Bend were in 1939 – Alabama Pioneers". www.alabamapioneers.com. Retrieved 2019-06-12.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.