The NBC and ABC morning shows on Friday indicated a growing impatience with not knowing Sarah Palin's presidential plans. NBC's Chuck Todd declared of the Labor Day holiday, "I think one thing about Sarah Palin is that this is her last weekend to cry wolf, essentially." Over on Good Morning America, George Stephanopoulos talked to reporter John Berman and insisted, "But, as you point out, the longer she stays out [of the 2012 race], actually, the less relevant she becomes." The ex-Alaska governor will be visiting New Hampshire and Iowa over the long weekend. Berman expressed bewilderment about Palin's intentions,...