Former House Speaker J. Dennis Hastert (R-Ill.) will decide in a few weeks if he is going to seek another term, the Sun-Times has learned. Hastert, 65, is considering retiring, said chief of staff Mike Stokke. "I think that is a possibility," Stokke said. Stokke said Hastert "believes he needs to let people know by the next recess," referring to a congressional break in August. Hastert, who was the longest-serving GOP speaker before the Republicans lost the House in 2006, would be tempted to run again if he had work remaining on energy, health care, trade and anti-drug issues, Stokke...