As with many of the things in Walker 's life , he chose the latter .
Finally , Walker himself had to be willing to change some of his more unscrupulous ways or at least provide a cover for his indiscretions .
As with many of the things in Walker 's life , Walker chose the latter .
Finally , Walker himself had to be willing to change some of his more unscrupulous ways or at least provide a cover for his indiscretions .