sentences:  Two photography books were released "Scientific Evidence Of Life On Earth During Two Millennia," and "Cuba Despues Del Tiempo Especial, Antes De Los Americanos", and a number of photography books and new exhibits were planned.Manning regularly competes in marathons, including two entries in The New York Marathon.He achieved a ranking of 19th nationally in racquetball, and worked as a racquetball instructor for several years.