Portable Network Graphics. Portable Network Graphics (PNG /ËpÉªÅ/) is a raster graphics file format that supports lossless data compression. PNG was created as an improved, non-patented replacement for Graphics Interchange Format (GIF), and is the most widely used lossless image compression format on the Internet.
The slavery in the United States was a paradox because it contradicted the American ideal of freedom C. Slavery is one the black chapters in mankind history. It shows barbarian, immorality and misunderstanding.
Slavery is a violation, by law, of liberty. The protective tariff is a violation, by law, of property. It is a most remarkable fact that this double legal crime â a sorrowful inheritance from the Old World â should be the only issue which can, and perhaps will, lead to the ruin of the Union.