SUCCOTASH: Dining News

Lead server Chad Hosier is leaving R Bistro (888 Massachusetts Ave., 423-0312) for Chicago and a job at The Girl & the GoatZing at the Canal has closed …The old-school New Orleans cocktails such as the St. Charles, the Vieux Carre, and the Rossignac have disappeared from the official menu at The Bar at the Ambassador (43 E. 9th St., 602-2279) … Boogie Burger (1904 Broad Ripple Ave., 255-2450) has opened in its new location in the former Tin Star building … JW Marriott has opened its open-air Tavern on the Plaza (10 S. West St., 860-5777) … and John Mellencamp pal Meg Ryan was spotted at Farm Bloomington last weekend.