WASHINGTON — She greeted him in Spanish. He handed her a copy of his book. They chuckled over some recent mishaps. Conservatives hoping Republicans in the Senate will block Sonia Sotomayor's ascension to the U.S. Supreme Court best not look to the senator from Florida: After a 30-minute meeting with Sotomayor Tuesday, a "delighted" Sen. Mel Martinez pronounced her smart, likeable and prudent. "I think she's a very, very bright person, very, very much someone who the Supreme Court will find will fit in very well," said Martinez, a Republican from Orlando. He said he will withhold judgment about whether...