Howell parts ways with Callaway

According to several reports, Charles Howell III asked to be released from his 7-year endorsement deal with Callaway Golf, which they agreed to.  There is no word as to what kind of equipment the 2-time tour winner will use next year, but industry sources told The Golf Channel's Adam Barr that Howell will test equipment from several manufacturers including PING drivers, which he used in college.