A. Poison ivy, poison oak, and poison sumac are plants that contain an irritating, oily sap called urushiol. Urushiol triggers an allergic reaction when it comes into contact with skin, resulting in an itchy rash, which can appear within hours of exposure or up to several days later.
Vienna  is a song from Billy Joel 's 1977 album The Stranger, released as the B-side to his  She's Always a Woman  single. In a July 2008 New York Times article, Joel cited this as one of his two favorite songs, along with Summer, Highland Falls.
Soak in the healing qualities of Budapestâs thermal baths. Make dumplings with Wachau Valley apricots, then explore GÃ¶ttweig Abbey, one of Austriaâs most revered monastic centers. See how Germany works at a local Passau business. Celebrate Viennaâs musical heritage at a concert featuring works by Mozart and Strauss.