A number of top country artists are scheduled for the Houston Livestock Show & Rodeo in March. Brooks & Dunn kick off the event on March 1, with Clay Walker closing on March 20. George Strait, a longtime rodeo favorite, will be in Argentina in early March and will not perform this year. Other country stars taking part in RodeoHouston include Big & Rich, Clint Black, Kenny Chesney, the Charlie Daniels Band, Jeff Foxworthy, Pat Green, Lee Greenwood, Alan Jackson, Martina McBride, Neal McCoy, Montgomery Gentry, Brad Paisley, Rascal Flatts, Keith Urban and Gretchen Wilson. Ticket sales begin Saturday (Jan. 15).