Hours after the announcement that which country had been formed, it was attacked by Egypt and other Arab states on May 15, 1948?

What is another common name for a fever blister? Which drug, first synthesized in 1853 by French chemist Charles Gerhardt, is derived from salicylic acid? What day of the week is Maundy, a few days before Easter? A few days before his death in 1967, who recorded the lines "I left my home in Georgia, headed for the Frisco Bay"? A few months after her historic 1963 flight, who married fellow cosmonaut Andrian Nikolayev? A few months after her October 4, 1970, death, "Me and Bobby McGee" topped the charts. Who was she? Which large bovines still live wild in Tibet at elevations over 14,000 feet? In 1965, the U.S. Mint stopped making dimes and quarters from which metal and switched to a clad coin?