Linda's Blogspot

  The Paradox of Openness: Systemic Bias, Epistemic Gatekeeping, and Black Agency in Open Knowledge ​The foundational promise of the open-knowledge movement is breathtakingly democratic: a free encyclopedia, built by volunteers, accessible to every human being on Earth. Yet, for African American editors and contributors from historically underrepresented communities, a persistent paradox exists just beneath the surface of this open ideal. After years—sometimes over a decade—of dedicated volunteer service writing histories from scratch, building community media archives, and mentoring new contributors, many encounter an invisible ceiling shaped by insular cliques, rigid bureaucratic policies, and systemic marginalization. ​When an institution celebrates radical openness while lacking transparent structures for cultural accountability, informal power dynamics naturally fill the void. Understanding why this happens, how it manifests, and how citizen archivists navigate it is essenti...

  The Wikipedian as Citizen Professional: Democratizing Knowledge in the Age of Fracture ​When social theorist Harry Boyte coined the term "citizen professionalism," he outlined a quiet revolution: a movement away from technocratic "experts" who rule from above, toward skilled practitioners who build public goods with communities. For over two decades, the global open-knowledge movement—led by volunteer Wikipedians, open-access archivists, and community digital mappers—has served as one of the most vibrant, real-world realizations of this philosophy. ​In an era defined by information paywalls, algorithmic isolation, and the erosion of civic trust, the work of an open-knowledge volunteer bridges the gap between academic expertise, lived community history, and public agency. By grounding this work in relational learning and collaborative stewardship, volunteer editors embody the core of both citizen professionalism and the centuries-old tradition of educational eq...

  Education in the Age of Fracture: The Lasallian Tradition and Citizen Professionalism ​Modern higher education stands at a critical crossroads. Campuses and communities around the world are dealing with what social theorist Harry Boyte calls the "Age of Fracture" —a era marked by growing social division, technocratic isolation, and a loss of public trust. As universities lean further into market-driven credentials and hyper-specialized expertise, the original civic purpose of education gets lost. ​Reclaiming education as a engine for human flourishing requires both a clear look at the problem and a constructive way forward. By combining Harry Boyte’s model of Citizen Professionalism with the core values of the Lasallian educational tradition , higher education can rediscover its mission—not as a distant authority, but as a space for public work, shared power, and democratic action. ​1. Understanding the "Age of Fracture" ​In his critique of modern professiona...

  ​ What Happened to the Wolof Kingdoms? ​Economic Shift, Colonial Annexation, and Spiritual Rebirth in 19th-Century Senegal ​During the 19th century, the traditional Wolof monarchies of central Senegal underwent a profound historical transformation. The convergence of European industrial demand, cash-crop expansion, colonial military campaigns, and infrastructure development ultimately dismantled these sovereign states. However, the collapse of royal authority led to a major social and spiritual rebirth across the Senegambian landscape.   ​1. Economic Vulnerability and the Peanut Trade ​In the mid-19th century, European industrialization drove massive demand for vegetable oils, soap manufacturing, and industrial lubricants. French trading firms focused heavily on the groundnut (peanut), which thrived in the sandy soils of Cayor and Bawol.   ​As local peasant households shifted from staple grains to cash-crop agriculture, direct transactions between smallholder ...

  The Transformation of the Wolof Kingdoms: Dynastic Rivalry, Peanuts, and Colonial Conquest in Central Senegal ​The history of central Senegal’s pre-colonial states—primarily Jolof , Cayor , and Bawol (alongside neighboring Waalo, Sine, and Saloum)—is a narrative of imperial unity, fierce dynastic rivalries, and profound economic adaptation. Over five centuries, these sovereign monarchies shifted from a broad interior confederacy into rival coastally aligned kingdoms, eventually falling under French colonial control through the cash-crop expansion of the 19th-century peanut trade. ​ 1. The Rise and Fall of the Jolof Confederation ​Before the mid-16th century, the central Senegambian landscape was united under the Jolof (Diolof) Empire . Founded around the 14th century and headed by a ruler known as the Buurba Jolof , the empire functioned as a decentralized confederation. Subordinate provinces—including Cayor, Bawol, Waalo, and the Serer states of Sine and Saloum—paid tribute...

Framing the Moment: Bringing Studio Wisdom to Street Portraiture ​ Beyond the Studio: The Art of Crowd Portraiture at Eye Level In traditional portrait photography, the studio environment offers complete control over the scene. Lighting setups using key lights, fill lights, hair lights, and softboxes allow photographers to precisely sculpt facial features, separate subjects from the background, and create predictable, highly flattering illumination. ​However, capturing authentic portraits in bustling crowd settings flips these studio conventions upside down. When working on location in dynamic environments, the challenge shifts from artificially building light to finding and adapting to ambient conditions while preserving the raw energy of the moment. ​Embracing the Natural Eye Perspective ​Cell phone cameras typically feature a focal length equivalent to 35mm or 50mm, which closely mirrors natural human vision. While long telephoto lenses are traditionally favored for crowds becaus...