Remote Possibilities: Penn State coach on HBO, a 'Grimm' finale
A few things to watch (or feed your DVR).
Penn State football coach Bill O'Brien talks to correspondent Andrea Kremer about how challenges close to home prepared him to deal with the turbulence in the program -- following the revelations involving Jerry Sandusky -- on Tuesday's "Real Sports with Bryant Gumbel" (10 p.m., HBO).
PBS' lively "Constitution USA with Peter Sagal" (9 p.m., WHYY 12) -- or as I call it, history on a Harley -- looks at the 14th Amendment and what it means to causes as diverse as same-sex marriage and immigration reform.
And in the season finale of "Grimm" (10 p.m., NBC10), Nick (David Giuntoli) looks into a series of attacks linked to Portland's "undead" (why do we never see these people on "Portlandia"?). Shohreh Aghdashloo and James Frain guest-star.