PHOENIX - The fight over Arizona's immigration law showed no signs of letting up Friday as the federal judge who blunted its force faced threats and the Republican governor who signed it considered changes to address any faults.

In the days since U.S. District Judge Susan Bolton put on hold the most controversial parts of the law, hundreds of e-mails and phone calls - including some threats - have poured into the courthouse.

And a fund set up to help defend the new law added $75,000 Wednesday alone, giving the state more than $1.6 million to get Bolton's ruling overturned.

SAN ANTONIO - Cowboys rookie receiver Dez Bryant could miss the rest of training camp after the first-round draft pick suffered a high right ankle sprain near the end of practice Friday.

Bryant became entangled with cornerback Orlando Scandrick while trying to catch a pass that was thrown behind him on the next-to-last play of the day.

Though the Cowboys have an extended camp with five preseason games because of their game in Canton, Ohio, next weekend, the injury could keep Bryant from playing until the regular season.