The environment seems be "so toxic" for Republicans that even superior campaigners and well-liked Reps. Chris Shays (R-Conn.), Dave ReichertDavid (Dave) George ReichertWashington Rep. Kim Schrier wins primary Mail ballot surge places Postal Service under spotlight Bottom Line MORE (R-Wash.) and Steve Chabot (R-Ohio) are in danger of losing their seats this year, writes brownsox. The news networks, invested in a close race and too heavily focused on single polls, are incorrectly reading the surveys and thus portraying John McCainJohn Sidney McCainCindy McCain joins board of Biden's presidential transition team Meet the first woman to run for president Jill Biden shuts down Jake Tapper's question about husband's 'occasional gaffe' MORE as doing better among key groups than he really is, writes DemFromCT.