breaking new ground on more single family homes and requesting more permits than they have in three and a half years. shares of oracle shot up 3% on stronger than expected profit. fedex added 3% despite warnings slow economic growth would weigh on its yearly profit. on the downside, wallgreen tumbled 6% on news it's buying 45% in alliance boots for $6.7 billion. jc penney lost 9%, a day after its president abruptly resigned in the wake of the retailer's botched ad campaign. and investors mostly shrugged off the labor department's report employers posted the fewest job openings in five months during april. a new study out of boston college finds the percentage of stay at home dads is more than double what it was a decade ago. the men surveyed cited reasons from income and career considerations to satisfying family life goals. the indians walk off in