The Minnesota House Republican caucus is proposing legislation that would create tougher sentences for violent sex offenders. The announcement comes two weeks after a convicted sex offender was charged with kidnapping 22-year-old college student Dru Sjodin. Extensive searches for Sjodin have come up empty. Alfonso Rodriguez Junior is in custody for allegedly kidnapping Sjodin. He was released from prison in May after serving 23 years for assault, kidnapping and other convictions of attempted rape and aggravated rape. House Republicans say the incident highlights the need for tougher sentences. Minnesota Public Radio's Tom Scheck reports...