Teething remedies. Although the first teeth typically appear during infancy, the teething pain train doesnât stop there. âFrom ages six-months to three years, children may have tender gums when teeth begin to grow in,â says John R. Liu, DDS, President of the American Academy of Pediatric Dentistry.
About Keystone Pipeline. The Keystone XL pipeline is proposed to run from the tar sands oil fields in Alberta, Canada to the Gulf of Mexico. Various organizations have spoken out against the Keystone XL pipeline, voicing health, safety, and environmental concerns.
The pipeline would run 875 miles from the Canadian border to Steele City, Neb., where it would join already-built sections of pipeline that carry oil to the Texas Gulf Coast. Keystone XL would carry 830,000 barrels of crude oil each day through its 36-inch pipeline that would run along a 110-foot-wide ribbon of land. Building a project this size will take 400,000 tons of steel and provide work for 7000, laboring over a period of about two years.