September 6, 1901. President William McKinley is shot at the Pan American Exposition in Buffalo, NY. Anarchist Leon Czolgosz is arrested in connection with the attack. September 14, 1901. McKinley dies of complications from his bullet wounds. Vice President Theodore Roosevelt assumes the presidency.
Concrete slab. A concrete slab is a common structural element of modern buildings. Horizontal slabs of steel reinforced concrete, typically between 4 and 20 inches (100 and 500 millimeters) thick, are most often used to construct floors and ceilings, while thinner slabs are also used for exterior paving.
Slab is a 100% water-based acrylic latex caulk for concrete crack repair. Unlike other concrete repair products, it's not sticky and difficult to apply, nor does it dry hard and crack. Slab combines excellent adhesion and superior elasticity to result in a concrete crack repair that lasts.