A. A. A. If you have asthma, it's important to carefully select an asthma specialist -- a doctor who understands respiratory problems and treats asthma -- as your health care provider. Here are some asthma specialists to consider: Allergist.
Best Answer: About 20,000 to 30,000 died on the Oregon Trail. There culd have been a little more than that because it is still unknown exactly how many came over ...
In February, the Smithsonian Magazine published a long piece about the city's disappearance. The Oregon Historical Society's current exhibit features Vanport, too. But many Portlanders still don't know the history of the 1948 tragedy that wiped Oregon's second-largest city off the map. City memorials are hidden beneath moss and blackberries. The flood isn't taught in Oregon schools.